A008643 1/(x^4+1)/(x^2+1)^2/(x+1)^3/(x-1)^4 A008643 0 1 A008643 1 1 A008643 2 2 A008643 3 2 A008643 4 4 A008643 5 4 A008643 6 6 A008643 7 6 A008643 8 10 A008643 9 10 A008643 10 14 A008643 11 14 A008643 12 20 A008643 13 20 A008643 14 26 A008643 15 26 A008643 16 35 A008643 17 35 A008643 18 44 A008643 19 44 A008643 20 56 A008643 21 56 A008643 22 68 A008643 23 68 A008643 24 84 A008643 25 84 A008643 26 100 A008643 27 100 A008643 28 120 A008643 29 120 A008643 30 140 A008643 31 140 A008643 32 165 A008643 33 165 A008643 34 190 A008643 35 190 A008643 36 220 A008643 37 220 A008643 38 250 A008643 39 250 A008643 40 286 A008643 41 286 A008643 42 322 A008643 43 322 A008643 44 364 A008643 45 364 A008643 46 406 A008643 47 406 A008643 48 455 A008643 49 455 A008643 50 504 A008643 51 504 A008643 52 560 A008643 53 560 A008643 54 616 A008643 55 616 A008643 56 680 A008643 57 680 A008643 58 744 A008643 59 744 A008643 60 816 A008643 61 816 A008643 62 888 A008643 63 888 A008643 64 969 A008643 65 969 A008643 66 1050 A008643 67 1050 A008643 68 1140 A008643 69 1140 A008643 70 1230 A008643 71 1230 A008643 72 1330 A008643 73 1330 A008643 74 1430 A008643 75 1430 A008643 76 1540 A008643 77 1540 A008643 78 1650 A008643 79 1650 A008643 80 1771 A008643 81 1771 A008643 82 1892 A008643 83 1892 A008643 84 2024 A008643 85 2024 A008643 86 2156 A008643 87 2156 A008643 88 2300 A008643 89 2300 A008643 90 2444 A008643 91 2444 A008643 92 2600 A008643 93 2600 A008643 94 2756 A008643 95 2756 A008643 96 2925 A008643 97 2925 A008643 98 3094 A008643 99 3094 A008643 100 3276 A008643 101 3276 A008643 102 3458 A008643 103 3458 A008643 104 3654 A008643 105 3654 A008643 106 3850 A008643 107 3850 A008643 108 4060 A008643 109 4060 A008643 110 4270 A008643 111 4270 A008643 112 4495 A008643 113 4495 A008643 114 4720 A008643 115 4720 A008643 116 4960 A008643 117 4960 A008643 118 5200 A008643 119 5200 A008643 120 5456 A008643 121 5456 A008643 122 5712 A008643 123 5712 A008643 124 5984 A008643 125 5984 A008643 126 6256 A008643 127 6256 A008643 128 6545 A008643 129 6545 A008643 130 6834 A008643 131 6834 A008643 132 7140 A008643 133 7140 A008643 134 7446 A008643 135 7446 A008643 136 7770 A008643 137 7770 A008643 138 8094 A008643 139 8094 A008643 140 8436 A008643 141 8436 A008643 142 8778 A008643 143 8778 A008643 144 9139 A008643 145 9139 A008643 146 9500 A008643 147 9500 A008643 148 9880 A008643 149 9880 A008643 150 10260 A008643 151 10260 A008643 152 10660 A008643 153 10660 A008643 154 11060 A008643 155 11060 A008643 156 11480 A008643 157 11480 A008643 158 11900 A008643 159 11900 A008643 160 12341 A008643 161 12341 A008643 162 12782 A008643 163 12782 A008643 164 13244 A008643 165 13244 A008643 166 13706 A008643 167 13706 A008643 168 14190 A008643 169 14190 A008643 170 14674 A008643 171 14674 A008643 172 15180 A008643 173 15180 A008643 174 15686 A008643 175 15686 A008643 176 16215 A008643 177 16215 A008643 178 16744 A008643 179 16744 A008643 180 17296 A008643 181 17296 A008643 182 17848 A008643 183 17848 A008643 184 18424 A008643 185 18424 A008643 186 19000 A008643 187 19000 A008643 188 19600 A008643 189 19600 A008643 190 20200 A008643 191 20200 A008643 192 20825 A008643 193 20825 A008643 194 21450 A008643 195 21450 A008643 196 22100 A008643 197 22100 A008643 198 22750 A008643 199 22750 A008643 200 23426 A008643 201 23426 A008643 202 24102 A008643 203 24102 A008643 204 24804 A008643 205 24804 A008643 206 25506 A008643 207 25506 A008643 208 26235 A008643 209 26235 A008643 210 26964 A008643 211 26964 A008643 212 27720 A008643 213 27720 A008643 214 28476 A008643 215 28476 A008643 216 29260 A008643 217 29260 A008643 218 30044 A008643 219 30044 A008643 220 30856 A008643 221 30856 A008643 222 31668 A008643 223 31668 A008643 224 32509 A008643 225 32509 A008643 226 33350 A008643 227 33350 A008643 228 34220 A008643 229 34220 A008643 230 35090 A008643 231 35090 A008643 232 35990 A008643 233 35990 A008643 234 36890 A008643 235 36890 A008643 236 37820 A008643 237 37820 A008643 238 38750 A008643 239 38750 A008643 240 39711 A008643 241 39711 A008643 242 40672 A008643 243 40672 A008643 244 41664 A008643 245 41664 A008643 246 42656 A008643 247 42656 A008643 248 43680 A008643 249 43680 A008643 250 44704 A008643 251 44704 A008643 252 45760 A008643 253 45760 A008643 254 46816 A008643 255 46816 A008643 256 47905 A008643 257 47905 A008643 258 48994 A008643 259 48994 A008643 260 50116 A008643 261 50116 A008643 262 51238 A008643 263 51238 A008643 264 52394 A008643 265 52394 A008643 266 53550 A008643 267 53550 A008643 268 54740 A008643 269 54740 A008643 270 55930 A008643 271 55930 A008643 272 57155 A008643 273 57155 A008643 274 58380 A008643 275 58380 A008643 276 59640 A008643 277 59640 A008643 278 60900 A008643 279 60900 A008643 280 62196 A008643 281 62196 A008643 282 63492 A008643 283 63492 A008643 284 64824 A008643 285 64824 A008643 286 66156 A008643 287 66156 A008643 288 67525 A008643 289 67525 A008643 290 68894 A008643 291 68894 A008643 292 70300 A008643 293 70300 A008643 294 71706 A008643 295 71706 A008643 296 73150 A008643 297 73150 A008643 298 74594 A008643 299 74594 A008643 300 76076 A008643 301 76076 A008643 302 77558 A008643 303 77558 A008643 304 79079 A008643 305 79079 A008643 306 80600 A008643 307 80600 A008643 308 82160 A008643 309 82160 A008643 310 83720 A008643 311 83720 A008643 312 85320 A008643 313 85320 A008643 314 86920 A008643 315 86920 A008643 316 88560 A008643 317 88560 A008643 318 90200 A008643 319 90200 A008643 320 91881 A008643 321 91881 A008643 322 93562 A008643 323 93562 A008643 324 95284 A008643 325 95284 A008643 326 97006 A008643 327 97006 A008643 328 98770 A008643 329 98770 A008643 330 100534 A008643 331 100534 A008643 332 102340 A008643 333 102340 A008643 334 104146 A008643 335 104146 A008643 336 105995 A008643 337 105995 A008643 338 107844 A008643 339 107844 A008643 340 109736 A008643 341 109736 A008643 342 111628 A008643 343 111628 A008643 344 113564 A008643 345 113564 A008643 346 115500 A008643 347 115500 A008643 348 117480 A008643 349 117480 A008643 350 119460 A008643 351 119460 A008643 352 121485 A008643 353 121485 A008643 354 123510 A008643 355 123510 A008643 356 125580 A008643 357 125580 A008643 358 127650 A008643 359 127650 A008643 360 129766 A008643 361 129766 A008643 362 131882 A008643 363 131882 A008643 364 134044 A008643 365 134044 A008643 366 136206 A008643 367 136206 A008643 368 138415 A008643 369 138415 A008643 370 140624 A008643 371 140624 A008643 372 142880 A008643 373 142880 A008643 374 145136 A008643 375 145136 A008643 376 147440 A008643 377 147440 A008643 378 149744 A008643 379 149744 A008643 380 152096 A008643 381 152096 A008643 382 154448 A008643 383 154448 A008643 384 156849 A008643 385 156849 A008643 386 159250 A008643 387 159250 A008643 388 161700 A008643 389 161700 A008643 390 164150 A008643 391 164150 A008643 392 166650 A008643 393 166650 A008643 394 169150 A008643 395 169150 A008643 396 171700 A008643 397 171700 A008643 398 174250 A008643 399 174250 A008643 400 176851 A008643 401 176851 A008643 402 179452 A008643 403 179452 A008643 404 182104 A008643 405 182104 A008643 406 184756 A008643 407 184756 A008643 408 187460 A008643 409 187460 A008643 410 190164 A008643 411 190164 A008643 412 192920 A008643 413 192920 A008643 414 195676 A008643 415 195676 A008643 416 198485 A008643 417 198485 A008643 418 201294 A008643 419 201294 A008643 420 204156 A008643 421 204156 A008643 422 207018 A008643 423 207018 A008643 424 209934 A008643 425 209934 A008643 426 212850 A008643 427 212850 A008643 428 215820 A008643 429 215820 A008643 430 218790 A008643 431 218790 A008643 432 221815 A008643 433 221815 A008643 434 224840 A008643 435 224840 A008643 436 227920 A008643 437 227920 A008643 438 231000 A008643 439 231000 A008643 440 234136 A008643 441 234136 A008643 442 237272 A008643 443 237272 A008643 444 240464 A008643 445 240464 A008643 446 243656 A008643 447 243656 A008643 448 246905 A008643 449 246905 A008643 450 250154 A008643 451 250154 A008643 452 253460 A008643 453 253460 A008643 454 256766 A008643 455 256766 A008643 456 260130 A008643 457 260130 A008643 458 263494 A008643 459 263494 A008643 460 266916 A008643 461 266916 A008643 462 270338 A008643 463 270338 A008643 464 273819 A008643 465 273819 A008643 466 277300 A008643 467 277300 A008643 468 280840 A008643 469 280840 A008643 470 284380 A008643 471 284380 A008643 472 287980 A008643 473 287980 A008643 474 291580 A008643 475 291580 A008643 476 295240 A008643 477 295240 A008643 478 298900 A008643 479 298900 A008643 480 302621 A008643 481 302621 A008643 482 306342 A008643 483 306342 A008643 484 310124 A008643 485 310124 A008643 486 313906 A008643 487 313906 A008643 488 317750 A008643 489 317750 A008643 490 321594 A008643 491 321594 A008643 492 325500 A008643 493 325500 A008643 494 329406 A008643 495 329406 A008643 496 333375 A008643 497 333375 A008643 498 337344 A008643 499 337344 A008643 500 341376 A008643 501 341376 A008643 502 345408 A008643 503 345408 A008643 504 349504 A008643 505 349504 A008643 506 353600 A008643 507 353600 A008643 508 357760 A008643 509 357760 A008643 510 361920 A008643 511 361920 A008643 512 366145 A008643 513 366145 A008643 514 370370 A008643 515 370370 A008643 516 374660 A008643 517 374660 A008643 518 378950 A008643 519 378950 A008643 520 383306 A008643 521 383306 A008643 522 387662 A008643 523 387662 A008643 524 392084 A008643 525 392084 A008643 526 396506 A008643 527 396506 A008643 528 400995 A008643 529 400995 A008643 530 405484 A008643 531 405484 A008643 532 410040 A008643 533 410040 A008643 534 414596 A008643 535 414596 A008643 536 419220 A008643 537 419220 A008643 538 423844 A008643 539 423844 A008643 540 428536 A008643 541 428536 A008643 542 433228 A008643 543 433228 A008643 544 437989 A008643 545 437989 A008643 546 442750 A008643 547 442750 A008643 548 447580 A008643 549 447580 A008643 550 452410 A008643 551 452410 A008643 552 457310 A008643 553 457310 A008643 554 462210 A008643 555 462210 A008643 556 467180 A008643 557 467180 A008643 558 472150 A008643 559 472150 A008643 560 477191 A008643 561 477191 A008643 562 482232 A008643 563 482232 A008643 564 487344 A008643 565 487344 A008643 566 492456 A008643 567 492456 A008643 568 497640 A008643 569 497640 A008643 570 502824 A008643 571 502824 A008643 572 508080 A008643 573 508080 A008643 574 513336 A008643 575 513336 A008643 576 518665 A008643 577 518665 A008643 578 523994 A008643 579 523994 A008643 580 529396 A008643 581 529396 A008643 582 534798 A008643 583 534798 A008643 584 540274 A008643 585 540274 A008643 586 545750 A008643 587 545750 A008643 588 551300 A008643 589 551300 A008643 590 556850 A008643 591 556850 A008643 592 562475 A008643 593 562475 A008643 594 568100 A008643 595 568100 A008643 596 573800 A008643 597 573800 A008643 598 579500 A008643 599 579500 A008643 600 585276 A008643 601 585276 A008643 602 591052 A008643 603 591052 A008643 604 596904 A008643 605 596904 A008643 606 602756 A008643 607 602756 A008643 608 608685 A008643 609 608685 A008643 610 614614 A008643 611 614614 A008643 612 620620 A008643 613 620620 A008643 614 626626 A008643 615 626626 A008643 616 632710 A008643 617 632710 A008643 618 638794 A008643 619 638794 A008643 620 644956 A008643 621 644956 A008643 622 651118 A008643 623 651118 A008643 624 657359 A008643 625 657359 A008643 626 663600 A008643 627 663600 A008643 628 669920 A008643 629 669920 A008643 630 676240 A008643 631 676240 A008643 632 682640 A008643 633 682640 A008643 634 689040 A008643 635 689040 A008643 636 695520 A008643 637 695520 A008643 638 702000 A008643 639 702000 A008643 640 708561 A008643 641 708561 A008643 642 715122 A008643 643 715122 A008643 644 721764 A008643 645 721764 A008643 646 728406 A008643 647 728406 A008643 648 735130 A008643 649 735130 A008643 650 741854 A008643 651 741854 A008643 652 748660 A008643 653 748660 A008643 654 755466 A008643 655 755466 A008643 656 762355 A008643 657 762355 A008643 658 769244 A008643 659 769244 A008643 660 776216 A008643 661 776216 A008643 662 783188 A008643 663 783188 A008643 664 790244 A008643 665 790244 A008643 666 797300 A008643 667 797300 A008643 668 804440 A008643 669 804440 A008643 670 811580 A008643 671 811580 A008643 672 818805 A008643 673 818805 A008643 674 826030 A008643 675 826030 A008643 676 833340 A008643 677 833340 A008643 678 840650 A008643 679 840650 A008643 680 848046 A008643 681 848046 A008643 682 855442 A008643 683 855442 A008643 684 862924 A008643 685 862924 A008643 686 870406 A008643 687 870406 A008643 688 877975 A008643 689 877975 A008643 690 885544 A008643 691 885544 A008643 692 893200 A008643 693 893200 A008643 694 900856 A008643 695 900856 A008643 696 908600 A008643 697 908600 A008643 698 916344 A008643 699 916344 A008643 700 924176 A008643 701 924176 A008643 702 932008 A008643 703 932008 A008643 704 939929 A008643 705 939929 A008643 706 947850 A008643 707 947850 A008643 708 955860 A008643 709 955860 A008643 710 963870 A008643 711 963870 A008643 712 971970 A008643 713 971970 A008643 714 980070 A008643 715 980070 A008643 716 988260 A008643 717 988260 A008643 718 996450 A008643 719 996450 A008643 720 1004731 A008643 721 1004731 A008643 722 1013012 A008643 723 1013012 A008643 724 1021384 A008643 725 1021384 A008643 726 1029756 A008643 727 1029756 A008643 728 1038220 A008643 729 1038220 A008643 730 1046684 A008643 731 1046684 A008643 732 1055240 A008643 733 1055240 A008643 734 1063796 A008643 735 1063796 A008643 736 1072445 A008643 737 1072445 A008643 738 1081094 A008643 739 1081094 A008643 740 1089836 A008643 741 1089836 A008643 742 1098578 A008643 743 1098578 A008643 744 1107414 A008643 745 1107414 A008643 746 1116250 A008643 747 1116250 A008643 748 1125180 A008643 749 1125180 A008643 750 1134110 A008643 751 1134110 A008643 752 1143135 A008643 753 1143135 A008643 754 1152160 A008643 755 1152160 A008643 756 1161280 A008643 757 1161280 A008643 758 1170400 A008643 759 1170400 A008643 760 1179616 A008643 761 1179616 A008643 762 1188832 A008643 763 1188832 A008643 764 1198144 A008643 765 1198144 A008643 766 1207456 A008643 767 1207456 A008643 768 1216865 A008643 769 1216865 A008643 770 1226274 A008643 771 1226274 A008643 772 1235780 A008643 773 1235780 A008643 774 1245286 A008643 775 1245286 A008643 776 1254890 A008643 777 1254890 A008643 778 1264494 A008643 779 1264494 A008643 780 1274196 A008643 781 1274196 A008643 782 1283898 A008643 783 1283898 A008643 784 1293699 A008643 785 1293699 A008643 786 1303500 A008643 787 1303500 A008643 788 1313400 A008643 789 1313400 A008643 790 1323300 A008643 791 1323300 A008643 792 1333300 A008643 793 1333300 A008643 794 1343300 A008643 795 1343300 A008643 796 1353400 A008643 797 1353400 A008643 798 1363500 A008643 799 1363500 A008643 800 1373701 A008643 801 1373701 A008643 802 1383902 A008643 803 1383902 A008643 804 1394204 A008643 805 1394204 A008643 806 1404506 A008643 807 1404506 A008643 808 1414910 A008643 809 1414910 A008643 810 1425314 A008643 811 1425314 A008643 812 1435820 A008643 813 1435820 A008643 814 1446326 A008643 815 1446326 A008643 816 1456935 A008643 817 1456935 A008643 818 1467544 A008643 819 1467544 A008643 820 1478256 A008643 821 1478256 A008643 822 1488968 A008643 823 1488968 A008643 824 1499784 A008643 825 1499784 A008643 826 1510600 A008643 827 1510600 A008643 828 1521520 A008643 829 1521520 A008643 830 1532440 A008643 831 1532440 A008643 832 1543465 A008643 833 1543465 A008643 834 1554490 A008643 835 1554490 A008643 836 1565620 A008643 837 1565620 A008643 838 1576750 A008643 839 1576750 A008643 840 1587986 A008643 841 1587986 A008643 842 1599222 A008643 843 1599222 A008643 844 1610564 A008643 845 1610564 A008643 846 1621906 A008643 847 1621906 A008643 848 1633355 A008643 849 1633355 A008643 850 1644804 A008643 851 1644804 A008643 852 1656360 A008643 853 1656360 A008643 854 1667916 A008643 855 1667916 A008643 856 1679580 A008643 857 1679580 A008643 858 1691244 A008643 859 1691244 A008643 860 1703016 A008643 861 1703016 A008643 862 1714788 A008643 863 1714788 A008643 864 1726669 A008643 865 1726669 A008643 866 1738550 A008643 867 1738550 A008643 868 1750540 A008643 869 1750540 A008643 870 1762530 A008643 871 1762530 A008643 872 1774630 A008643 873 1774630 A008643 874 1786730 A008643 875 1786730 A008643 876 1798940 A008643 877 1798940 A008643 878 1811150 A008643 879 1811150 A008643 880 1823471 A008643 881 1823471 A008643 882 1835792 A008643 883 1835792 A008643 884 1848224 A008643 885 1848224 A008643 886 1860656 A008643 887 1860656 A008643 888 1873200 A008643 889 1873200 A008643 890 1885744 A008643 891 1885744 A008643 892 1898400 A008643 893 1898400 A008643 894 1911056 A008643 895 1911056 A008643 896 1923825 A008643 897 1923825 A008643 898 1936594 A008643 899 1936594 A008643 900 1949476 A008643 901 1949476 A008643 902 1962358 A008643 903 1962358 A008643 904 1975354 A008643 905 1975354 A008643 906 1988350 A008643 907 1988350 A008643 908 2001460 A008643 909 2001460 A008643 910 2014570 A008643 911 2014570 A008643 912 2027795 A008643 913 2027795 A008643 914 2041020 A008643 915 2041020 A008643 916 2054360 A008643 917 2054360 A008643 918 2067700 A008643 919 2067700 A008643 920 2081156 A008643 921 2081156 A008643 922 2094612 A008643 923 2094612 A008643 924 2108184 A008643 925 2108184 A008643 926 2121756 A008643 927 2121756 A008643 928 2135445 A008643 929 2135445 A008643 930 2149134 A008643 931 2149134 A008643 932 2162940 A008643 933 2162940 A008643 934 2176746 A008643 935 2176746 A008643 936 2190670 A008643 937 2190670 A008643 938 2204594 A008643 939 2204594 A008643 940 2218636 A008643 941 2218636 A008643 942 2232678 A008643 943 2232678 A008643 944 2246839 A008643 945 2246839 A008643 946 2261000 A008643 947 2261000 A008643 948 2275280 A008643 949 2275280 A008643 950 2289560 A008643 951 2289560 A008643 952 2303960 A008643 953 2303960 A008643 954 2318360 A008643 955 2318360 A008643 956 2332880 A008643 957 2332880 A008643 958 2347400 A008643 959 2347400 A008643 960 2362041 A008643 961 2362041 A008643 962 2376682 A008643 963 2376682 A008643 964 2391444 A008643 965 2391444 A008643 966 2406206 A008643 967 2406206 A008643 968 2421090 A008643 969 2421090 A008643 970 2435974 A008643 971 2435974 A008643 972 2450980 A008643 973 2450980 A008643 974 2465986 A008643 975 2465986 A008643 976 2481115 A008643 977 2481115 A008643 978 2496244 A008643 979 2496244 A008643 980 2511496 A008643 981 2511496 A008643 982 2526748 A008643 983 2526748 A008643 984 2542124 A008643 985 2542124 A008643 986 2557500 A008643 987 2557500 A008643 988 2573000 A008643 989 2573000 A008643 990 2588500 A008643 991 2588500 A008643 992 2604125 A008643 993 2604125 A008643 994 2619750 A008643 995 2619750 A008643 996 2635500 A008643 997 2635500 A008643 998 2651250