# A107773 (b-file synthesized from sequence entry) 1 2 2 12 3 1 4 10 5 0 6 20 7 21 8 11 9 13 10 3 11 23 12 22 13 24 14 4 15 14 16 15 17 5 18 25 19 26 20 6 21 16 22 17 23 7 24 27 25 28 26 8 27 18 28 19 29 9 30 29 31 32 32 30 33 31 34 33 35 34 36 35 37 36 38 37 39 38 40 39 41 43 42 40 43 41 44 42 45 44 46 45 47 46 48 47 49 48 50 49 51 54 52 50 53 51 54 52 55 53 56 55 57 56 58 57 59 58 60 59 61 65 62 60 63 61 64 62 65 63 66 64 67 66 68 67 69 68 70 69 71 76 72 70