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A161691 as a simple table

n a(n)
0 1
1 46
2 1080
3 17249
4 210748
5 2100337
6 17779207
7 131436629
8 865982661
9 5164024608
10 28210551124
11 142564402050
12 671834963239
13 2972133119783
14 12413240052842
15 49183360339945
16 185647433835908
17 670019931232182
18 2319603230895916

[1,46,1080,17249,210748,2100337,17779207,
 131436629,865982661,5164024608,28210551124,
 142564402050,671834963239,2972133119783,
 12413240052842,49183360339945,185647433835908,
 670019931232182,2319603230895916]

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Last modified April 16 08:27 EDT 2024. Contains 371698 sequences. (Running on oeis4.)