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A205494 as a simple table

n a(n)
0 1
1 26
2 334
3 2951
4 20641
5 123216
6 656683
7 3217526
8 14786816
9 64657546
10 271838823
11 1107586989
12 4399926007
13 17122243560
14 65514790830
15 247212893755
16 922136438698
17 3406871213836
18 12486569116765
19 45459575562313
20 164578100859837
21 593025025473647
22 2128399709975819
23 7613495897772440

[1,26,334,2951,20641,123216,656683,3217526,
 14786816,64657546,271838823,1107586989,4399926007,
 17122243560,65514790830,247212893755,922136438698,
 3406871213836,12486569116765,45459575562313,
 164578100859837,593025025473647,2128399709975819,
 7613495897772440]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)