# A075826 (b-file synthesized from sequence entry) 0 -4 1 -2 2 -1 3 -2 4 0 5 1 6 3 7 2 8 3 9 5 10 7 11 5 12 6 13 5 14 6 15 8 16 9 17 8 18 10 19 11 20 14 21 12 22 13 23 12 24 14 25 15 26 17 27 16 28 17 29 19 30 24 31 22 32 23 33 22 34 24 35 25 36 27 37 26 38 27 39 29 40 35 41 33 42 34 43 33 44 35 45 36 46 38 47 37 48 38 49 40 50 45 51 43 52 44 53 43 54 45 55 46 56 48 57 47 58 48 59 50 60 55 61 53 62 54 63 53 64 55 65 56 66 58 67 57 68 58 69 60 70 63