# A136102 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 1 5 2 6 4 7 6 8 12 9 1 10 2 11 4 12 6 13 8 14 12 15 24 16 30 17 36 18 60 19 72 20 120 21 180 22 360 23 1 24 2 25 4 26 6 27 8 28 12 29 16 30 24 31 30 32 36 33 48 34 60 35 72 36 120 37 144 38 180 39 210 40 216 41 240 42 360 43 420 44 32 45 720 46 840 47 900 48 1080 49 1260 50 1680 51 1800 52 2160 53 2520 54 3600 55 5040 56 5400 57 6300 58 7560 59 10800 60 12600