# A261616 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 4 4 7 5 10 6 13 7 18 8 26 9 34 10 44 11 58 12 76 13 96 14 123 15 156 16 196 17 244 18 304 19 374 20 461 21 566 22 690 23 836 24 1015 25 1224 26 1470 27 1762 28 2110 29 2512 30 2987 31 3542 32 4191 33 4944 34 5825 35 6842 36 8025 37 9392 38 10971 39 12788 40 14891 41 17300 42 20068 43 23242 44 26883 45 31034 46 35787 47 41204