# A213941 (b-file synthesized from sequence entry) 1 1 2 2 3 1 4 3 5 6 6 1 7 4 8 12 9 12 10 24 11 3 12 5 13 20 14 40 15 60 16 120 17 120 18 12 19 6 20 30 21 90 22 45 23 180 24 720 25 220 26 600 27 1440 28 900 29 60 30 7 31 42 32 126 33 168 34 315 35 1890 36 1050 37 1890 38 2100 39 12600 40 6720 41 6300 42 18900 43 7560 44 360 45 8 46 56 47 224 48 280 49 224 50 672 51 4032 52 6384 53 5544 54 6384 55 5880 56 45360