# A168264 (b-file synthesized from sequence entry) 1 1 2 2 3 4 4 6 5 12 6 24 7 30 8 60 9 120 10 180 11 210 12 420 13 840 14 1260 15 1680 16 2310 17 4620 18 9240 19 13860 20 18480 21 27720 22 30030 23 60060 24 120120 25 180180 26 240240 27 360360 28 510510 29 1021020 30 2042040 31 3063060 32 4084080 33 6126120 34 9699690 35 19399380 36 38798760 37 58198140