# A023647 (b-file synthesized from sequence entry) 5 1 6 1 7 1 8 3 9 3 10 4 11 2 12 11 13 3 14 6 15 8 16 16 17 4 18 16 19 4 20 28 21 11 22 11 23 5 24 74 25 9 26 16 27 16 28 34 29 7 30 52 31 7