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A041991 as a simple table

n a(n)
0 1
1 1
2 4
3 25
4 79
5 104
6 4655
7 4759
8 18932
9 118351
10 373985
11 492336
12 22036769
13 22529105
14 89624084
15 560273609
16 1770444911
17 2330718520
18 104322059791
19 106652778311
20 424280394724
21 2652335146655
22 8381285834689
23 11033620981344
24 493860609013825
25 504894229995169

[1,1,4,25,79,104,4655,4759,18932,118351,373985,
 492336,22036769,22529105,89624084,560273609,
 1770444911,2330718520,104322059791,106652778311,
 424280394724,2652335146655,8381285834689,
 11033620981344,493860609013825,504894229995169]

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Last modified May 6 22:42 EDT 2024. Contains 372297 sequences. (Running on oeis4.)