# A367672 (b-file synthesized from sequence entry) 1 1 2 1 3 3 4 3 5 14 6 21 7 84 8 21 9 12 10 1008 11 126 12 21 13 315 14 5040 15 126 16 126 17 2016 18 1008 19 126 20 672 21 60 22 99792 23 4989600 24 1155 25 3780 26 9072 27 66 28 30240 29 3360 30 4536 31 554400 32 453600 33 60 34 45360 35 60 36 277200 37 498960 38 66 39 5184 40 9072 41 45360 42 189 43 13860 44 554400 45 4620 46 50400 47 1260 48 3465 49 73920 50 712800 51 554400 52 3465 53 12960 54 12600 55 453600 56 360