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A214299 as a simple table

na(n)
01
12
24
324
416
580
6720
7288
8480
93552
1040320
1111520
1211520
1328416
14271104
153628800
16806400
17576000
18852480
192711040
2031342080
21479001600
2287091200
2348384000
2451148800
2597597440
26376104960
275087692800
2887178291200

[1,2,4,24,16,80,720,288,480,3552,40320,11520,
 11520,28416,271104,3628800,806400,576000,852480,
 2711040,31342080,479001600,87091200,48384000,
 51148800,97597440,376104960,5087692800,
 87178291200]