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A004390 as a simple table

na(n)
91
1080
113828
12142880
134598126
14134153712
153652745460
1694525795200
172353351951665
1856849199220528
191340705736329960
2031009757554370400
21705873715441872264
2215855778418084805200
23352208597900888801880

[1,80,3828,142880,4598126,134153712,3652745460,
 94525795200,2353351951665,56849199220528,
 1340705736329960,31009757554370400,
 705873715441872264,15855778418084805200,
 352208597900888801880]