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A200903 as a simple table

n a(n)
1 1
2 3
3 27
4 297
5 47709
6 645435
7 126324495
8 1808414181
9 382438918233
10 1242372315626955
11 18595508156138529
12 63815763282950874195
13 14742997800191813247975
14 224916431556261219090813
15 52678299544059483705751857
16 191343486826902593656102628835 

[1,3,27,297,47709,645435,126324495,1808414181,
 382438918233,1242372315626955,18595508156138529,
 63815763282950874195,14742997800191813247975,
 224916431556261219090813,
 52678299544059483705751857,
 191343486826902593656102628835]

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Last modified April 25 13:27 EDT 2024. Contains 371971 sequences. (Running on oeis4.)