# A121261 (b-file synthesized from sequence entry) 1 0 2 0 3 1 4 1 5 2 6 2 7 3 8 3 9 5 10 5 11 7 12 7 13 8 14 8 15 11 16 11 17 12 18 12 19 13 20 13 21 16 22 16 23 17 24 17 25 18 26 18 27 19 28 19 29 20 30 20 31 23 32 23 33 27 34 27 35 28 36 28 37 29 38 29 39 30 40 30 41 31 42 31 43 32 44 32 45 36 46 36 47 37 48 37 49 41 50 41 51 42 52 42 53 43 54 43 55 44 56 44 57 45 58 45 59 47 60 47 61 48 62 48 63 50 64 50 65 52 66 52 67 53 68 53 69 59 70 59 71 61 72 61 73 63 74 63