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A144422 as a simple table

na(n)
01
13
262
35052
41087104
5487424520
6393702654960
7519740602925040
81046019551260199040
93046052768591313895680
1012322848899623787148556800
1167036205966744406283600262400
12477463744343745629221074425625600
134354451197836949908463868034925593600

[1,3,62,5052,1087104,487424520,393702654960,
 519740602925040,1046019551260199040,
 3046052768591313895680,12322848899623787148556800,
 67036205966744406283600262400,
 477463744343745629221074425625600,
 4354451197836949908463868034925593600]