# A255935 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 1 4 2 5 0 6 1 7 3 8 3 9 2 10 1 11 4 12 6 13 4 14 0 15 1 16 5 17 10 18 10 19 5 20 2 21 1 22 6 23 15 24 20 25 15 26 6 27 0 28 1 29 7 30 21 31 35 32 35 33 21 34 7 35 2 36 1 37 8 38 28 39 56 40 70 41 56 42 28 43 8 44 0 45 1 46 9 47 36 48 84 49 126 50 126 51 84 52 36 53 9 54 2 55 1 56 10 57 45 58 120 59 210 60 252 61 210 62 120 63 45 64 10 65 0