# A036714 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 2 4 4 5 4 6 5 7 5 8 6 9 9 10 7 11 9 12 9 13 11 14 11 15 11 16 14 17 14 18 14 19 15 20 14 21 18 22 18 23 18 24 18 25 21 26 21 27 20 28 23 29 22 30 25 31 24 32 24 33 26 34 28 35 28 36 29 37 28 38 31 39 30 40 33 41 31 42 33 43 35 44 33 45 36 46 35 47 38 48 38 49 39 50 40 51 40 52 43 53 40 54 42 55 44 56 43 57 47 58 42 59 49 60 48