A001489 -1/(x-1)^2 A001489 0 -1 A001489 1 -2 A001489 2 -3 A001489 3 -4 A001489 4 -5 A001489 5 -6 A001489 6 -7 A001489 7 -8 A001489 8 -9 A001489 9 -10 A001489 10 -11 A001489 11 -12 A001489 12 -13 A001489 13 -14 A001489 14 -15 A001489 15 -16 A001489 16 -17 A001489 17 -18 A001489 18 -19 A001489 19 -20 A001489 20 -21 A001489 21 -22 A001489 22 -23 A001489 23 -24 A001489 24 -25 A001489 25 -26 A001489 26 -27 A001489 27 -28 A001489 28 -29 A001489 29 -30 A001489 30 -31 A001489 31 -32 A001489 32 -33 A001489 33 -34 A001489 34 -35 A001489 35 -36 A001489 36 -37 A001489 37 -38 A001489 38 -39 A001489 39 -40 A001489 40 -41 A001489 41 -42 A001489 42 -43 A001489 43 -44 A001489 44 -45 A001489 45 -46 A001489 46 -47 A001489 47 -48 A001489 48 -49 A001489 49 -50 A001489 50 -51 A001489 51 -52 A001489 52 -53 A001489 53 -54 A001489 54 -55 A001489 55 -56 A001489 56 -57 A001489 57 -58 A001489 58 -59 A001489 59 -60 A001489 60 -61 A001489 61 -62 A001489 62 -63 A001489 63 -64 A001489 64 -65 A001489 65 -66 A001489 66 -67 A001489 67 -68 A001489 68 -69 A001489 69 -70 A001489 70 -71 A001489 71 -72 A001489 72 -73 A001489 73 -74 A001489 74 -75 A001489 75 -76 A001489 76 -77 A001489 77 -78 A001489 78 -79 A001489 79 -80 A001489 80 -81 A001489 81 -82 A001489 82 -83 A001489 83 -84 A001489 84 -85 A001489 85 -86 A001489 86 -87 A001489 87 -88 A001489 88 -89 A001489 89 -90 A001489 90 -91 A001489 91 -92 A001489 92 -93 A001489 93 -94 A001489 94 -95 A001489 95 -96 A001489 96 -97 A001489 97 -98 A001489 98 -99 A001489 99 -100 A001489 100 -101 A001489 101 -102 A001489 102 -103 A001489 103 -104 A001489 104 -105 A001489 105 -106 A001489 106 -107 A001489 107 -108 A001489 108 -109 A001489 109 -110 A001489 110 -111 A001489 111 -112 A001489 112 -113 A001489 113 -114 A001489 114 -115 A001489 115 -116 A001489 116 -117 A001489 117 -118 A001489 118 -119 A001489 119 -120 A001489 120 -121 A001489 121 -122 A001489 122 -123 A001489 123 -124 A001489 124 -125 A001489 125 -126 A001489 126 -127 A001489 127 -128 A001489 128 -129 A001489 129 -130 A001489 130 -131 A001489 131 -132 A001489 132 -133 A001489 133 -134 A001489 134 -135 A001489 135 -136 A001489 136 -137 A001489 137 -138 A001489 138 -139 A001489 139 -140 A001489 140 -141 A001489 141 -142 A001489 142 -143 A001489 143 -144 A001489 144 -145 A001489 145 -146 A001489 146 -147 A001489 147 -148 A001489 148 -149 A001489 149 -150 A001489 150 -151 A001489 151 -152 A001489 152 -153 A001489 153 -154 A001489 154 -155 A001489 155 -156 A001489 156 -157 A001489 157 -158 A001489 158 -159 A001489 159 -160 A001489 160 -161 A001489 161 -162 A001489 162 -163 A001489 163 -164 A001489 164 -165 A001489 165 -166 A001489 166 -167 A001489 167 -168 A001489 168 -169 A001489 169 -170 A001489 170 -171 A001489 171 -172 A001489 172 -173 A001489 173 -174 A001489 174 -175 A001489 175 -176 A001489 176 -177 A001489 177 -178 A001489 178 -179 A001489 179 -180 A001489 180 -181 A001489 181 -182 A001489 182 -183 A001489 183 -184 A001489 184 -185 A001489 185 -186 A001489 186 -187 A001489 187 -188 A001489 188 -189 A001489 189 -190 A001489 190 -191 A001489 191 -192 A001489 192 -193 A001489 193 -194 A001489 194 -195 A001489 195 -196 A001489 196 -197 A001489 197 -198 A001489 198 -199 A001489 199 -200 A001489 200 -201 A001489 201 -202 A001489 202 -203 A001489 203 -204 A001489 204 -205 A001489 205 -206 A001489 206 -207 A001489 207 -208 A001489 208 -209 A001489 209 -210 A001489 210 -211 A001489 211 -212 A001489 212 -213 A001489 213 -214 A001489 214 -215 A001489 215 -216 A001489 216 -217 A001489 217 -218 A001489 218 -219 A001489 219 -220 A001489 220 -221 A001489 221 -222 A001489 222 -223 A001489 223 -224 A001489 224 -225 A001489 225 -226 A001489 226 -227 A001489 227 -228 A001489 228 -229 A001489 229 -230 A001489 230 -231 A001489 231 -232 A001489 232 -233 A001489 233 -234 A001489 234 -235 A001489 235 -236 A001489 236 -237 A001489 237 -238 A001489 238 -239 A001489 239 -240 A001489 240 -241 A001489 241 -242 A001489 242 -243 A001489 243 -244 A001489 244 -245 A001489 245 -246 A001489 246 -247 A001489 247 -248 A001489 248 -249 A001489 249 -250 A001489 250 -251 A001489 251 -252 A001489 252 -253 A001489 253 -254 A001489 254 -255 A001489 255 -256 A001489 256 -257 A001489 257 -258 A001489 258 -259 A001489 259 -260 A001489 260 -261 A001489 261 -262 A001489 262 -263 A001489 263 -264 A001489 264 -265 A001489 265 -266 A001489 266 -267 A001489 267 -268 A001489 268 -269 A001489 269 -270 A001489 270 -271 A001489 271 -272 A001489 272 -273 A001489 273 -274 A001489 274 -275 A001489 275 -276 A001489 276 -277 A001489 277 -278 A001489 278 -279 A001489 279 -280 A001489 280 -281 A001489 281 -282 A001489 282 -283 A001489 283 -284 A001489 284 -285 A001489 285 -286 A001489 286 -287 A001489 287 -288 A001489 288 -289 A001489 289 -290 A001489 290 -291 A001489 291 -292 A001489 292 -293 A001489 293 -294 A001489 294 -295 A001489 295 -296 A001489 296 -297 A001489 297 -298 A001489 298 -299 A001489 299 -300 A001489 300 -301 A001489 301 -302 A001489 302 -303 A001489 303 -304 A001489 304 -305 A001489 305 -306 A001489 306 -307 A001489 307 -308 A001489 308 -309 A001489 309 -310 A001489 310 -311 A001489 311 -312 A001489 312 -313 A001489 313 -314 A001489 314 -315 A001489 315 -316 A001489 316 -317 A001489 317 -318 A001489 318 -319 A001489 319 -320 A001489 320 -321 A001489 321 -322 A001489 322 -323 A001489 323 -324 A001489 324 -325 A001489 325 -326 A001489 326 -327 A001489 327 -328 A001489 328 -329 A001489 329 -330 A001489 330 -331 A001489 331 -332 A001489 332 -333 A001489 333 -334 A001489 334 -335 A001489 335 -336 A001489 336 -337 A001489 337 -338 A001489 338 -339 A001489 339 -340 A001489 340 -341 A001489 341 -342 A001489 342 -343 A001489 343 -344 A001489 344 -345 A001489 345 -346 A001489 346 -347 A001489 347 -348 A001489 348 -349 A001489 349 -350 A001489 350 -351 A001489 351 -352 A001489 352 -353 A001489 353 -354 A001489 354 -355 A001489 355 -356 A001489 356 -357 A001489 357 -358 A001489 358 -359 A001489 359 -360 A001489 360 -361 A001489 361 -362 A001489 362 -363 A001489 363 -364 A001489 364 -365 A001489 365 -366 A001489 366 -367 A001489 367 -368 A001489 368 -369 A001489 369 -370 A001489 370 -371 A001489 371 -372 A001489 372 -373 A001489 373 -374 A001489 374 -375 A001489 375 -376 A001489 376 -377 A001489 377 -378 A001489 378 -379 A001489 379 -380 A001489 380 -381 A001489 381 -382 A001489 382 -383 A001489 383 -384 A001489 384 -385 A001489 385 -386 A001489 386 -387 A001489 387 -388 A001489 388 -389 A001489 389 -390 A001489 390 -391 A001489 391 -392 A001489 392 -393 A001489 393 -394 A001489 394 -395 A001489 395 -396 A001489 396 -397 A001489 397 -398 A001489 398 -399 A001489 399 -400 A001489 400 -401 A001489 401 -402 A001489 402 -403 A001489 403 -404 A001489 404 -405 A001489 405 -406 A001489 406 -407 A001489 407 -408 A001489 408 -409 A001489 409 -410 A001489 410 -411 A001489 411 -412 A001489 412 -413 A001489 413 -414 A001489 414 -415 A001489 415 -416 A001489 416 -417 A001489 417 -418 A001489 418 -419 A001489 419 -420 A001489 420 -421 A001489 421 -422 A001489 422 -423 A001489 423 -424 A001489 424 -425 A001489 425 -426 A001489 426 -427 A001489 427 -428 A001489 428 -429 A001489 429 -430 A001489 430 -431 A001489 431 -432 A001489 432 -433 A001489 433 -434 A001489 434 -435 A001489 435 -436 A001489 436 -437 A001489 437 -438 A001489 438 -439 A001489 439 -440 A001489 440 -441 A001489 441 -442 A001489 442 -443 A001489 443 -444 A001489 444 -445 A001489 445 -446 A001489 446 -447 A001489 447 -448 A001489 448 -449 A001489 449 -450 A001489 450 -451 A001489 451 -452 A001489 452 -453 A001489 453 -454 A001489 454 -455 A001489 455 -456 A001489 456 -457 A001489 457 -458 A001489 458 -459 A001489 459 -460 A001489 460 -461 A001489 461 -462 A001489 462 -463 A001489 463 -464 A001489 464 -465 A001489 465 -466 A001489 466 -467 A001489 467 -468 A001489 468 -469 A001489 469 -470 A001489 470 -471 A001489 471 -472 A001489 472 -473 A001489 473 -474 A001489 474 -475 A001489 475 -476 A001489 476 -477 A001489 477 -478 A001489 478 -479 A001489 479 -480 A001489 480 -481 A001489 481 -482 A001489 482 -483 A001489 483 -484 A001489 484 -485 A001489 485 -486 A001489 486 -487 A001489 487 -488 A001489 488 -489 A001489 489 -490 A001489 490 -491 A001489 491 -492 A001489 492 -493 A001489 493 -494 A001489 494 -495 A001489 495 -496 A001489 496 -497 A001489 497 -498 A001489 498 -499 A001489 499 -500 A001489 500 -501 A001489 501 -502 A001489 502 -503 A001489 503 -504 A001489 504 -505 A001489 505 -506 A001489 506 -507 A001489 507 -508 A001489 508 -509 A001489 509 -510 A001489 510 -511 A001489 511 -512 A001489 512 -513 A001489 513 -514 A001489 514 -515 A001489 515 -516 A001489 516 -517 A001489 517 -518 A001489 518 -519 A001489 519 -520 A001489 520 -521 A001489 521 -522 A001489 522 -523 A001489 523 -524 A001489 524 -525 A001489 525 -526 A001489 526 -527 A001489 527 -528 A001489 528 -529 A001489 529 -530 A001489 530 -531 A001489 531 -532 A001489 532 -533 A001489 533 -534 A001489 534 -535 A001489 535 -536 A001489 536 -537 A001489 537 -538 A001489 538 -539 A001489 539 -540 A001489 540 -541 A001489 541 -542 A001489 542 -543 A001489 543 -544 A001489 544 -545 A001489 545 -546 A001489 546 -547 A001489 547 -548 A001489 548 -549 A001489 549 -550 A001489 550 -551 A001489 551 -552 A001489 552 -553 A001489 553 -554 A001489 554 -555 A001489 555 -556 A001489 556 -557 A001489 557 -558 A001489 558 -559 A001489 559 -560 A001489 560 -561 A001489 561 -562 A001489 562 -563 A001489 563 -564 A001489 564 -565 A001489 565 -566 A001489 566 -567 A001489 567 -568 A001489 568 -569 A001489 569 -570 A001489 570 -571 A001489 571 -572 A001489 572 -573 A001489 573 -574 A001489 574 -575 A001489 575 -576 A001489 576 -577 A001489 577 -578 A001489 578 -579 A001489 579 -580 A001489 580 -581 A001489 581 -582 A001489 582 -583 A001489 583 -584 A001489 584 -585 A001489 585 -586 A001489 586 -587 A001489 587 -588 A001489 588 -589 A001489 589 -590 A001489 590 -591 A001489 591 -592 A001489 592 -593 A001489 593 -594 A001489 594 -595 A001489 595 -596 A001489 596 -597 A001489 597 -598 A001489 598 -599 A001489 599 -600 A001489 600 -601 A001489 601 -602 A001489 602 -603 A001489 603 -604 A001489 604 -605 A001489 605 -606 A001489 606 -607 A001489 607 -608 A001489 608 -609 A001489 609 -610 A001489 610 -611 A001489 611 -612 A001489 612 -613 A001489 613 -614 A001489 614 -615 A001489 615 -616 A001489 616 -617 A001489 617 -618 A001489 618 -619 A001489 619 -620 A001489 620 -621 A001489 621 -622 A001489 622 -623 A001489 623 -624 A001489 624 -625 A001489 625 -626 A001489 626 -627 A001489 627 -628 A001489 628 -629 A001489 629 -630 A001489 630 -631 A001489 631 -632 A001489 632 -633 A001489 633 -634 A001489 634 -635 A001489 635 -636 A001489 636 -637 A001489 637 -638 A001489 638 -639 A001489 639 -640 A001489 640 -641 A001489 641 -642 A001489 642 -643 A001489 643 -644 A001489 644 -645 A001489 645 -646 A001489 646 -647 A001489 647 -648 A001489 648 -649 A001489 649 -650 A001489 650 -651 A001489 651 -652 A001489 652 -653 A001489 653 -654 A001489 654 -655 A001489 655 -656 A001489 656 -657 A001489 657 -658 A001489 658 -659 A001489 659 -660 A001489 660 -661 A001489 661 -662 A001489 662 -663 A001489 663 -664 A001489 664 -665 A001489 665 -666 A001489 666 -667 A001489 667 -668 A001489 668 -669 A001489 669 -670 A001489 670 -671 A001489 671 -672 A001489 672 -673 A001489 673 -674 A001489 674 -675 A001489 675 -676 A001489 676 -677 A001489 677 -678 A001489 678 -679 A001489 679 -680 A001489 680 -681 A001489 681 -682 A001489 682 -683 A001489 683 -684 A001489 684 -685 A001489 685 -686 A001489 686 -687 A001489 687 -688 A001489 688 -689 A001489 689 -690 A001489 690 -691 A001489 691 -692 A001489 692 -693 A001489 693 -694 A001489 694 -695 A001489 695 -696 A001489 696 -697 A001489 697 -698 A001489 698 -699 A001489 699 -700 A001489 700 -701 A001489 701 -702 A001489 702 -703 A001489 703 -704 A001489 704 -705 A001489 705 -706 A001489 706 -707 A001489 707 -708 A001489 708 -709 A001489 709 -710 A001489 710 -711 A001489 711 -712 A001489 712 -713 A001489 713 -714 A001489 714 -715 A001489 715 -716 A001489 716 -717 A001489 717 -718 A001489 718 -719 A001489 719 -720 A001489 720 -721 A001489 721 -722 A001489 722 -723 A001489 723 -724 A001489 724 -725 A001489 725 -726 A001489 726 -727 A001489 727 -728 A001489 728 -729 A001489 729 -730 A001489 730 -731 A001489 731 -732 A001489 732 -733 A001489 733 -734 A001489 734 -735 A001489 735 -736 A001489 736 -737 A001489 737 -738 A001489 738 -739 A001489 739 -740 A001489 740 -741 A001489 741 -742 A001489 742 -743 A001489 743 -744 A001489 744 -745 A001489 745 -746 A001489 746 -747 A001489 747 -748 A001489 748 -749 A001489 749 -750 A001489 750 -751 A001489 751 -752 A001489 752 -753 A001489 753 -754 A001489 754 -755 A001489 755 -756 A001489 756 -757 A001489 757 -758 A001489 758 -759 A001489 759 -760 A001489 760 -761 A001489 761 -762 A001489 762 -763 A001489 763 -764 A001489 764 -765 A001489 765 -766 A001489 766 -767 A001489 767 -768 A001489 768 -769 A001489 769 -770 A001489 770 -771 A001489 771 -772 A001489 772 -773 A001489 773 -774 A001489 774 -775 A001489 775 -776 A001489 776 -777 A001489 777 -778 A001489 778 -779 A001489 779 -780 A001489 780 -781 A001489 781 -782 A001489 782 -783 A001489 783 -784 A001489 784 -785 A001489 785 -786 A001489 786 -787 A001489 787 -788 A001489 788 -789 A001489 789 -790 A001489 790 -791 A001489 791 -792 A001489 792 -793 A001489 793 -794 A001489 794 -795 A001489 795 -796 A001489 796 -797 A001489 797 -798 A001489 798 -799 A001489 799 -800 A001489 800 -801 A001489 801 -802 A001489 802 -803 A001489 803 -804 A001489 804 -805 A001489 805 -806 A001489 806 -807 A001489 807 -808 A001489 808 -809 A001489 809 -810 A001489 810 -811 A001489 811 -812 A001489 812 -813 A001489 813 -814 A001489 814 -815 A001489 815 -816 A001489 816 -817 A001489 817 -818 A001489 818 -819 A001489 819 -820 A001489 820 -821 A001489 821 -822 A001489 822 -823 A001489 823 -824 A001489 824 -825 A001489 825 -826 A001489 826 -827 A001489 827 -828 A001489 828 -829 A001489 829 -830 A001489 830 -831 A001489 831 -832 A001489 832 -833 A001489 833 -834 A001489 834 -835 A001489 835 -836 A001489 836 -837 A001489 837 -838 A001489 838 -839 A001489 839 -840 A001489 840 -841 A001489 841 -842 A001489 842 -843 A001489 843 -844 A001489 844 -845 A001489 845 -846 A001489 846 -847 A001489 847 -848 A001489 848 -849 A001489 849 -850 A001489 850 -851 A001489 851 -852 A001489 852 -853 A001489 853 -854 A001489 854 -855 A001489 855 -856 A001489 856 -857 A001489 857 -858 A001489 858 -859 A001489 859 -860 A001489 860 -861 A001489 861 -862 A001489 862 -863 A001489 863 -864 A001489 864 -865 A001489 865 -866 A001489 866 -867 A001489 867 -868 A001489 868 -869 A001489 869 -870 A001489 870 -871 A001489 871 -872 A001489 872 -873 A001489 873 -874 A001489 874 -875 A001489 875 -876 A001489 876 -877 A001489 877 -878 A001489 878 -879 A001489 879 -880 A001489 880 -881 A001489 881 -882 A001489 882 -883 A001489 883 -884 A001489 884 -885 A001489 885 -886 A001489 886 -887 A001489 887 -888 A001489 888 -889 A001489 889 -890 A001489 890 -891 A001489 891 -892 A001489 892 -893 A001489 893 -894 A001489 894 -895 A001489 895 -896 A001489 896 -897 A001489 897 -898 A001489 898 -899 A001489 899 -900 A001489 900 -901 A001489 901 -902 A001489 902 -903 A001489 903 -904 A001489 904 -905 A001489 905 -906 A001489 906 -907 A001489 907 -908 A001489 908 -909 A001489 909 -910 A001489 910 -911 A001489 911 -912 A001489 912 -913 A001489 913 -914 A001489 914 -915 A001489 915 -916 A001489 916 -917 A001489 917 -918 A001489 918 -919 A001489 919 -920 A001489 920 -921 A001489 921 -922 A001489 922 -923 A001489 923 -924 A001489 924 -925 A001489 925 -926 A001489 926 -927 A001489 927 -928 A001489 928 -929 A001489 929 -930 A001489 930 -931 A001489 931 -932 A001489 932 -933 A001489 933 -934 A001489 934 -935 A001489 935 -936 A001489 936 -937 A001489 937 -938 A001489 938 -939 A001489 939 -940 A001489 940 -941 A001489 941 -942 A001489 942 -943 A001489 943 -944 A001489 944 -945 A001489 945 -946 A001489 946 -947 A001489 947 -948 A001489 948 -949 A001489 949 -950 A001489 950 -951 A001489 951 -952 A001489 952 -953 A001489 953 -954 A001489 954 -955 A001489 955 -956 A001489 956 -957 A001489 957 -958 A001489 958 -959 A001489 959 -960 A001489 960 -961 A001489 961 -962 A001489 962 -963 A001489 963 -964 A001489 964 -965 A001489 965 -966 A001489 966 -967 A001489 967 -968 A001489 968 -969 A001489 969 -970 A001489 970 -971 A001489 971 -972 A001489 972 -973 A001489 973 -974 A001489 974 -975 A001489 975 -976 A001489 976 -977 A001489 977 -978 A001489 978 -979 A001489 979 -980 A001489 980 -981 A001489 981 -982 A001489 982 -983 A001489 983 -984 A001489 984 -985 A001489 985 -986 A001489 986 -987 A001489 987 -988 A001489 988 -989 A001489 989 -990 A001489 990 -991 A001489 991 -992 A001489 992 -993 A001489 993 -994 A001489 994 -995 A001489 995 -996 A001489 996 -997 A001489 997 -998 A001489 998 -999