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A297490 as a simple table

na(n)
21
32
430
5568
669136
714222976
827406992000
990368686135296
103472530332565934080
11231339455371699944947712
12217930756388573091682145009664

[1,2,30,568,69136,14222976,27406992000,
 90368686135296,3472530332565934080,
 231339455371699944947712,
 217930756388573091682145009664]

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Last modified December 28 05:47 EST 2024. Contains 379323 sequences.
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