# A025791 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 4 19 5 20 6 21 6 22 6 23 6 24 6 25 6 26 6 27 7 28 8 29 9 30 10 31 10 32 10 33 10 34 10 35 10 36 11 37 12 38 13 39 14 40 15 41 15 42 15 43 15 44 15 45 16 46 17 47 18 48 19 49 20 50 21 51 21 52 21 53 21 54 22 55 23 56 24 57 25 58 26 59 27 60 28 61 28 62 28 63 29