# A355383 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 3 4 6 5 10 6 16 7 26 8 42 9 64 10 100 11 150 12 224 13 330 14 482 15 697 16 999 17 1418 18 1996 19 2794 20 3879 21 5355 22 7343 23 10018 24 13583 25 18338 26 24618 27 32917 28 43790 29 58043 30 76591 31 100716 32 131906 33 172194 34 223966 35 290423 36 375318 37 483668 38 621368 39 796138 40 1017146