# A057861 (b-file synthesized from sequence entry) 1 2 2 4 3 4 4 5 5 6 6 8 7 9 8 12 9 15 10 18 11 23 12 28 13 35 14 43 15 53 16 66 17 82 18 101 19 125 20 155 21 191 22 236 23 292 24 361 25 447 26 552 27 683 28 844 29 1044 30 1290 31 1595 32 1971 33 2437 34 3012 35 3723 36 4602 37 5689 38 7032 39 8692 40 10744 41 13280 42 16415 43 20291 44 25081 45 31002 46 38320 47 47366 48 58548 49 72370