# A210042 (b-file synthesized from sequence entry) 1 1 2 3 3 5 4 2 5 7 6 6 7 2 8 9 9 12 10 8 11 2 12 11 13 20 14 20 15 10 16 2 17 13 18 30 19 40 20 30 21 12 22 2 23 15 24 42 25 70 26 70 27 42 28 14 29 2 30 17 31 56 32 112 33 140 34 112 35 56 36 16 37 2 38 19 39 72 40 168 41 252 42 252 43 168 44 72 45 18 46 2 47 21 48 90 49 240 50 420 51 504 52 420 53 240 54 90 55 20 56 2 57 23 58 110 59 330 60 660 61 924 62 924 63 660 64 330 65 110