# A274658 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 1 4 5 5 1 6 7 7 1 8 3 9 9 10 1 11 11 12 1 13 13 14 1 15 3 16 5 17 15 18 1 19 17 20 1 21 19 22 1 23 3 24 7 25 21 26 1 27 23 28 1 29 5 30 25 31 1 32 3 33 9 34 27 35 1 36 29 37 1 38 31 39 1 40 3 41 11 42 33 43 1 44 5 45 7 46 35 47 1 48 37 49 1 50 3 51 13 52 39 53 1 54 41 55 1 56 43 57 1 58 3 59 5 60 9 61 15 62 45