# A306912 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 5 4 8 5 14 6 21 7 35 8 52 9 79 10 113 11 168 12 231 13 331 14 450 15 617 16 826 17 1122 18 1469 19 1958 20 2540 21 3315 22 4260 23 5514 24 6995 25 8946 26 11280 27 14260 28 17840 29 22404 30 27790 31 34631 32 42749 33 52834 34 64846 35 79708 36 97234 37 118870 38 144394 39 175476 40 212170 41 256752 42 309007 43 372267 44 446437 45 535368