# A025812 (b-file synthesized from sequence entry) 0 1 1 0 2 1 3 0 4 1 5 1 6 1 7 1 8 1 9 1 10 2 11 1 12 3 13 1 14 3 15 2 16 3 17 3 18 3 19 3 20 4 21 3 22 5 23 3 24 6 25 4 26 6 27 5 28 6 29 6 30 7 31 6 32 8 33 6 34 9 35 7 36 10 37 8 38 10 39 9 40 11 41 10 42 12 43 10 44 13 45 11 46 14 47 12 48 15 49 13 50 16 51 14 52 17 53 15 54 18 55 16 56 19 57 17 58 20 59 18 60 22 61 19 62 23 63 20 64 24 65 22 66 25