# A051151 (b-file synthesized from sequence entry) 1 1 2 -6 3 1 4 72 5 -18 6 1 7 -1296 8 396 9 -36 10 1 11 31104 12 -10800 13 1260 14 -60 15 1 16 -933120 17 355104 18 -48600 19 3060 20 -90 21 1 22 33592320 23 -13716864 24 2104704 25 -158760 26 6300 27 -126 28 1 29 -1410877440 30 609700608 31 -102114432 32 8772624 33 -423360 34 11592 35 -168