# A001197 (b-file synthesized from sequence entry) 2 4 3 7 4 10 5 13 6 17 7 22 8 25 9 30 10 35 11 40 12 46 13 53 14 57 15 62 16 68 17 75 18 82 19 89 20 97 21 106 22 109 23 116 24 123