# A163281 (b-file synthesized from sequence entry) 1 1 2 2 3 -1 4 3 5 3 6 -4 7 3 8 4 9 4 10 -9 11 3 12 5 13 5 14 5 15 -14 16 3 17 4 18 6 19 6 20 6 21 -23 22 9 23 -1 24 7 25 7 26 7 27 7 28 -32 29 9 30 1 31 5 32 8 33 8 34 8 35 8 36 -45 37 15 38 -1 39 11 40 1 41 9 42 9 43 9 44 9 45 -58 46 15 47 1 48 13 49 -2 50 10 51 10 52 10 53 10 54 10 55 -71 56 17 57 5 58 17 59 -13 60 11 61 11 62 11 63 11 64 11 65 11 66 -90 67 27 68 -1 69 19 70 -11