# A086921 (b-file synthesized from sequence entry) 1 1 2 4 3 12 4 24 5 36 6 60 7 120 8 120 9 180 10 240 11 360 12 360 13 720 14 720 15 720 16 840 17 1260 18 1260 19 1680 20 1680 21 2520 22 2520 23 2520 24 2520 25 5040 26 5040 27 5040 28 5040 29 5040 30 5040 31 7560 32 7560 33 10080 34 10080 35 10080 36 10080 37 15120 38 15120 39 15120 40 15120 41 20160 42 20160 43 25200 44 25200