# A122837 (b-file synthesized from sequence entry) 0 1 1 1 2 -1 3 2 4 0 5 -1 6 3 7 1 8 -1 9 -1 10 5 11 4 12 -1 13 -2 14 -1 15 8 16 10 17 2 18 -4 19 -3 20 -1 21 13 22 22 23 11 24 -4 25 -8 26 -4 27 -1 28 21 29 45 30 35 31 3 32 -15 33 -13 34 -5 35 -1 36 34 37 88 38 91 39 34 40 -20 41 -32 42 -19 43 -6 44 -1 45 55 46 167 47 214 48 128 49 -1 50 -65 51 -56 52 -26 53 -7 54 -1