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A092470 as a simple table

na(n)
01
13
242
3774
419440
5605520
622856400
71012258800
851590125440
92974547691360
10191478611348640
1113613255894921760
121059445820574741600
1389583977589282015840
148178390058456647469440
15801733426581997672963200

[1,3,42,774,19440,605520,22856400,1012258800,
 51590125440,2974547691360,191478611348640,
 13613255894921760,1059445820574741600,
 89583977589282015840,8178390058456647469440,
 801733426581997672963200]