# A029928 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 3 4 3 5 4 6 5 7 6 8 7 9 8 10 9 11 10 12 10 13 11 14 12 15 13 16 14 17 15 18 16 19 17 20 17 21 18 22 19 23 20 24 21 25 22 26 23 27 23 28 24 29 25 30 26 31 27 32 28 33 29 34 30 35 30 36 31 37 32 38 33 39 34 40 35 41 36 42 36 43 37 44 38 45 39 46 40 47 41 48 42 49 43 50 43 51 44 52 45 53 46 54 47 55 48 56 49 57 50