# A080740 (b-file synthesized from sequence entry) 0 2 1 5 2 9 3 17 4 24 5 35 6 48 7 62 8 82 9 108 10 138 11 180 12 223 13 272 14 336 15 401 16 483 17 578 18 685 19 814 20 957 21 1113 22 1299 23 1502 24 1737 25 2004 26 2299 27 2633 28 3005 29 3420 30 3886 31 4400 32 4981 33 5618 34 6325 35 7108 36 7967 37 8927 38 9982 39 11134 40 12415 41 13805 42 15327 43 17006 44 18830 45 20841