# A025103 (b-file synthesized from sequence entry) 1 8 2 12 3 38 4 62 5 140 6 226 7 438 8 709 9 1277 10 2066 11 3595 12 5817 13 9888 14 15999 15 26712 16 43221 17 71357 18 115458 19 189407 20 306467 21 500534 22 809881 23 1318332 24 2133106 25 3464858 26 5606258 27 9094804