# A087827 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 2 4 3 5 4 6 4 7 4 8 4 9 6 10 5 11 6 12 6 13 6 14 6 15 10 16 7 17 9 18 8 19 10 20 9 21 10 22 10 23 10 24 10 25 16 26 10 27 13 28 12 29 14 30 13 31 14 32 12 33 15 34 15 35 14 36 16 37 16 38 16 39 16 40 16 41 26 42 14 43 19 44 18 45 20 46 19 47 20 48 18 49 19 50 19 51 21 52 21 53 21 54 21 55 21 56 20 57 26 58 22 59 26 60 21 61 26 62 26 63 24 64 26 65 26 66 24 67 34 68 20 69 28 70 22 71 29 72 26 73 31 74 28 75 29