# A194712 (b-file synthesized from sequence entry) 1 1 2 2 3 6 4 10 5 12 6 14 7 18 8 20 9 24 10 30 11 36 12 42 13 48 14 60 15 66 16 72 17 90 18 96 19 120 20 126 21 150 22 210 23 240 24 270 25 330 26 390 27 420 28 462 29 510 30 546 31 570 32 630 33 660 34 690 35 714 36 780 37 840 38 870 39 930 40 990 41 1050 42 1110 43 1140 44 1170 45 1260 46 1320 47 1470 48 1530 49 1560 50 1680 51 1710 52 1890 53 1950