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A045541 as a simple table

n a(n)
0 2
1 4
2 16
3 25
4 6
5 3
6 9
7 81
8 656
9 43033
10 18518989
11 3422322
12 11718787168
13 33299240224
14 118856557176
15 42330949
16 17161
17 29449992
18 867300880006
19 522114591215
20 760366360676
21 5815244491919
22 3370600766306
23 11949525822594424885

[2,4,16,25,6,3,9,81,656,43033,18518989,3422322,
 11718787168,33299240224,118856557176,42330949,
 17161,29449992,867300880006,522114591215,
 760366360676,5815244491919,3370600766306,
 11949525822594424885]

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)