# A131432 (b-file synthesized from sequence entry) 0 1 1 4 2 7 3 7 4 10 5 13 6 10 7 13 8 16 9 19 10 13 11 16 12 19 13 22 14 25 15 16 16 19 17 22 18 25 19 28 20 31 21 19 22 22 23 25 24 28 25 31 26 34 27 37 28 22 29 25 30 28 31 31 32 34 33 37 34 40 35 43 36 25 37 28 38 31 39 34 40 37 41 40 42 43 43 46 44 49 45 28 46 31 47 34 48 37 49 40 50 43 51 46 52 49 53 52 54 55 55 31 56 34 57 37 58 40 59 43 60 46 61 49 62 52 63 55 64 58 65 61 66 34 67 37 68 40 69 43 70 46 71 49 72 52 73 55 74 58 75 61 76 64 77 67