A159437 - OEIS

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A159437 as a simple table

n	a(n)
2	29
3	37630
4	69623664
5	208459658250
6	725042898972554
7	2510928879691125810
8	7606971924552173658432
9	18153369805435998082102197
10	31298703570628434662806496400
11	36373458980724462327784996667769

[29,37630,69623664,208459658250,725042898972554, 2510928879691125810,7606971924552173658432, 18153369805435998082102197, 31298703570628434662806496400, 36373458980724462327784996667769]