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A376436 as a simple table

na(n)
01
10
20
312
424
580
611160
787696
8715680
962337600
101065980160
1115842534400
121109943362880
1331591940440320
14731706348941568
1546767587926752000
161889337264901632000
1761735665488234250240
183896148715287564902400
19201584132714100384460800
208661099107269708639948800
21567405718655558932535500800

[1,0,0,12,24,80,11160,87696,715680,62337600,
 1065980160,15842534400,1109943362880,
 31591940440320,731706348941568,46767587926752000,
 1889337264901632000,61735665488234250240,
 3896148715287564902400,201584132714100384460800,
 8661099107269708639948800,
 567405718655558932535500800]