# A050510 (b-file synthesized from sequence entry) 0 0 1 6 2 30 3 120 4 240 5 520 6 960 7 1386 8 2184 9 3240 10 4160 11 5742 12 7068 13 9282 14 11914 15 14040 16 17472 17 21420 18 24534 19 29450 20 33280 21 39270 22 45936 23 51060 24 58968 25 65000 26 74256 27 84348 28 91980 29 103588 30 116130 31 125550 32 139776 33 150414 34 166430 35 183540 36 196272