# A006264 (b-file synthesized from sequence entry) 0 0 1 0 2 1 3 1 4 4 5 4 6 4 7 4 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 8 17 8 18 8 19 8 20 8 21 8 22 8 23 8 24 8 25 8 26 8 27 8 28 8 29 8 30 8 31 8 32 9 33 9 34 9 35 9 36 9 37 9 38 9 39 9 40 9 41 9 42 9 43 9 44 9 45 9 46 9 47 9 48 9 49 9 50 9 51 9 52 9 53 9 54 9 55 9 56 9 57 9 58 9 59 9 60 9 61 9 62 9 63 9 64 10 65 10 66 10 67 10 68 10 69 10 70 10 71 10 72 10 73 10