# A087177 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 1 4 1 5 1 6 1 7 1 8 2 9 3 10 4 11 5 12 5 13 5 14 5 15 6 16 6 17 6 18 6 19 7 20 7 21 8 22 9 23 9 24 9 25 10 26 11 27 12 28 13 29 13 30 14 31 15 32 15 33 15 34 16 35 16 36 16 37 16 38 16 39 16 40 17 41 17 42 18 43 18 44 18 45 19 46 20 47 21 48 21 49 21 50 22 51 22 52 22 53 22 54 22 55 23 56 23 57 24 58 25 59 26 60 26 61 26 62 27 63 27 64 28 65 29 66 30 67 30 68 30 69 30 70 31 71 31 72 31 73 31 74 32 75 33 76 33