# A075997 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 0 4 2 5 1 6 2 7 1 8 4 9 2 10 3 11 2 12 5 13 4 14 5 15 2 16 6 17 5 18 6 19 5 20 8 21 5 22 6 23 5 24 10 25 8 26 9 27 6 28 9 29 8 30 9 31 8 32 13 33 10 34 11 35 8 36 12 37 11 38 12 39 9 40 14 41 13 42 14 43 13 44 16 45 11 46 12 47 11 48 18 49 16 50 17 51 14 52 17 53 16 54 17 55 14 56 19 57 16 58 17 59 16 60 21 61 20 62 21 63 16 64 22 65 19 66 20 67 19 68 22 69 19 70 20 71 19 72 26 73 25 74 26 75 21 76 24 77 21 78 22 79 21