# A102189 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 3 6 2 7 1 8 6 9 3 10 8 11 6 12 1 13 10 14 15 15 20 16 20 17 30 18 24 19 1 20 15 21 45 22 40 23 15 24 120 25 90 26 40 27 90 28 144 29 120 30 1 31 21 32 105 33 70 34 105 35 420 36 210 37 210 38 280 39 630 40 504 41 420 42 504 43 840 44 720 45 1 46 28 47 210 48 112 49 420 50 1120 51 420 52 105 53 1680 54 1120 55 2520 56 1344 57 1120 58 1260 59 3360 60 4032 61 3360