# A073794 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 -7 8 -6 9 -5 10 -4 11 -3 12 -2 13 -1 14 -14 15 -13 16 -12 17 -11 18 -10 19 -9 20 -8 21 -21 22 -20 23 -19 24 -18 25 -17 26 -16 27 -15 28 -28 29 -27 30 -26 31 -25 32 -24 33 -23 34 -22 35 -35 36 -34 37 -33 38 -32 39 -31 40 -30 41 -29 42 -42 43 -41 44 -40 45 -39 46 -38 47 -37 48 -36 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 42 57 43 58 44 59 45 60 46 61 47 62 48 63 35 64 36 65 37 66 38 67 39 68 40 69 41