# A107824 (b-file synthesized from sequence entry) 1 4 2 7 3 5 4 6 5 2 6 9 7 1 8 10 9 8 10 11 11 12 12 14 13 13 14 15 15 19 16 18 17 20 18 21 19 16 20 3 21 17 22 22 23 24 24 23 25 27 26 26 27 28 28 25 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 57 57 58 58 59 59 60 60 61 61