# A037889 (b-file synthesized from sequence entry) 1 0 2 0 3 1 4 0 5 1 6 2 7 1 8 0 9 1 10 0 11 1 12 1 13 0 14 1 15 1 16 0 17 1 18 2 19 1 20 0 21 2 22 1 23 0 24 2 25 1 26 0 27 1 28 0 29 1 30 2 31 1 32 2 33 3 34 2 35 3 36 2 37 1 38 2 39 1 40 0 41 1 42 2 43 1 44 2 45 3 46 2 47 3 48 2 49 1 50 2 51 1 52 0 53 1 54 2 55 1 56 0 57 3 58 2 59 1 60 4 61 3 62 2 63 3 64 2 65 1 66 2 67 1 68 0 69 3 70 2 71 1 72 4 73 3 74 2 75 3 76 2 77 1 78 2 79 1 80 0 81 1 82 0 83 1 84 2 85 1 86 2 87 3 88 2 89 3 90 1