# A002723 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 2 6 2 7 3 8 3 9 5 10 6 11 8 12 9 13 11 14 14 15 19 16 22 17 28 18 34 19 44 20 52 21 63 22 78 23 99 24 119 25 144 26 178 27 219 28 265