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A342420 as a simple table

n a(n)
1 1
2 5
3 55
4 517
5 12501
6 93371
7 4941259
8 67109381
9 2324522989
10 40000012505
11 2853116706111
12 35664401886907
13 3634501279107037
14 66672040958289359
15 3503151123046887555
16 147573952589743522309
17 13235844190181388226833
18 236078448451781550068849
19 35611553801885644604231623

[1,5,55,517,12501,93371,4941259,67109381,
 2324522989,40000012505,2853116706111,
 35664401886907,3634501279107037,66672040958289359,
 3503151123046887555,147573952589743522309,
 13235844190181388226833,236078448451781550068849,
 35611553801885644604231623]

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Last modified April 19 08:45 EDT 2024. Contains 371782 sequences. (Running on oeis4.)