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A181372 as a triangular array

1
36
62724
107216280
15150576810240
21270150038403645672
2844132401250023040153091792
3667261743240093750129024612364608
45972107527203029160065625068812823619611520

A181372 as a square array

136101521283645
62772150270441672972
2416257615003240617410752
808103840125003240072030
24036452304093750291600
67215309129024656250
179261236688128
4608236196
11520
136101521283645
62772150270441672972
2416257615003240617410752
808103840125003240072030
24036452304093750291600
67215309129024656250
179261236688128
4608236196
11520