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A372145 as a simple table

na(n)
01
12
24
312
448
5288
62304
726880
8430080
910035200
10321126400
1114836039680
12949506539520
1387734404251648
1411230003744210944
152064716402685640704
16528567399087524020224
17194361783607326689722368
1899513233206951265137852416
1972958995691997968023051829248
2074710011588605919255605073149952

[1,2,4,12,48,288,2304,26880,430080,10035200,
 321126400,14836039680,949506539520,87734404251648,
 11230003744210944,2064716402685640704,
 528567399087524020224,194361783607326689722368,
 99513233206951265137852416,
 72958995691997968023051829248,
 74710011588605919255605073149952]