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A270374 as a simple table

n a(n)
1 2
2 2
3 2
4 2
5 2
6 114
7 12858
8 155940365
9 49973147636187261
10 2858100604081391412323339697785029
11 9144547702051996958048744386280174102458208170798737295487273148214

[2,2,2,2,2,114,12858,155940365,49973147636187261,
 2858100604081391412323339697785029,
 91445477020519969580487443862801741024582081707987\
 37295487273148214]

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Last modified July 14 19:48 EDT 2020. Contains 335729 sequences. (Running on oeis4.)