# A104516 (b-file synthesized from sequence entry) 0 1 1 9 2 30 3 15 4 21 5 35 6 54 7 45 8 55 9 77 10 156 11 91 12 105 13 135 14 204 15 153 16 171 17 209 18 252 19 231 20 253 21 299 22 450 23 325 24 351 25 405 26 522 27 435 28 465 29 527 30 594 31 561 32 595 33 665 34 888 35 703 36 741 37 819 38 984 39 861 40 903 41 989