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A296539 as a simple table

n a(n)
1 1
2 26
3 254
4 1554
5 10734
6 78660
7 560942
8 3987615
9 28515358
10 203892406
11 1456644769
12 10408749868
13 74388848144
14 531625780268
15 3799304215218
16 27152396258135
17 194049997801018
18 1386817640950191
19 9911186585406690
20 70832453927754955

[1,26,254,1554,10734,78660,560942,3987615,
 28515358,203892406,1456644769,10408749868,
 74388848144,531625780268,3799304215218,
 27152396258135,194049997801018,1386817640950191,
 9911186585406690,70832453927754955]

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Last modified July 12 02:12 EDT 2024. Contains 374237 sequences. (Running on oeis4.)