# A267185 (b-file synthesized from sequence entry) 0 0 1 1 2 0 3 4 4 2 5 5 6 3 7 6 8 4 9 7 10 5 11 8 12 6 13 9 14 7 15 10 16 8 17 11 18 9 19 12 20 10 21 13 22 11 23 14 24 12 25 15 26 13 27 16 28 14 29 17 30 15 31 18 32 16 33 19 34 17 35 20 36 18 37 21 38 19 39 22 40 20 41 23 42 21 43 24 44 22 45 25 46 23 47 26 48 24 49 27 50 25 51 28 52 26 53 29 54 27 55 30 56 28 57 31 58 29 59 32 60 30 61 33 62 31 63 34 64 32 65 35 66 33 67 36 68 34 69 37 70 35