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A147178 as a simple table

n a(n)
1 1
2 1
3 1
4 17
5 53
6 329
7 3195
8 60697
9 1822001
10 62512113
11 3196151109
12 269695770307
13 35398633644551

[1,1,1,17,53,329,3195,60697,1822001,62512113,
 3196151109,269695770307,35398633644551]

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Last modified May 9 02:56 EDT 2024. Contains 372341 sequences. (Running on oeis4.)