# A107604 (b-file synthesized from sequence entry) 0 2 1 2 2 2 3 2 4 5 5 2 6 5 7 2 8 5 9 7 10 2 11 5 12 7 13 2 14 5 15 7 16 2 17 5 18 7 19 10 20 2 21 5 22 7 23 10 24 2 25 5 26 7 27 10 28 2 29 5 30 7 31 10 32 13 33 2 34 5 35 7 36 10 37 13 38 2 39 5 40 7 41 10 42 13 43 15 44 2 45 5 46 7 47 10 48 13 49 15 50 2 51 5 52 7 53 10 54 13 55 15 56 2 57 5 58 7 59 10 60 13 61 15 62 18 63 2 64 5 65 7 66 10 67 13 68 15 69 18 70 2 71 5 72 7 73 10 74 13 75 15 76 18 77 20