# A199011 (b-file synthesized from sequence entry) 0 1 1 1 2 0 3 2 4 1 5 0 6 3 7 3 8 1 9 0 10 4 11 6 12 4 13 1 14 0 15 5 16 10 17 10 18 5 19 1 20 0 21 6 22 15 23 20 24 15 25 6 26 1 27 0 28 7 29 21 30 35 31 35 32 21 33 7 34 1 35 0 36 8 37 28 38 56 39 70 40 56 41 28 42 8 43 1 44 0 45 9 46 36 47 84 48 126 49 126 50 84 51 36 52 9 53 1 54 0 55 10 56 45 57 120 58 210 59 252 60 210 61 120 62 45 63 10 64 1 65 0