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A370280 as a simple table

n a(n)
0 1
1 3
2 25
3 234
4 2305
5 23373
6 241486
7 2527920
8 26720529
9 284555700
10 3048323135
11 32812937820
12 354619072990
13 3845377105794
14 41817926091120
15 455893204069944
16 4980851709418353
17 54521955043418925
18 597823622561048020
19 6564929893462467450
20 72189820135528858455

[1,3,25,234,2305,23373,241486,2527920,26720529,
 284555700,3048323135,32812937820,354619072990,
 3845377105794,41817926091120,455893204069944,
 4980851709418353,54521955043418925,
 597823622561048020,6564929893462467450,
 72189820135528858455]

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Last modified May 21 15:47 EDT 2024. Contains 372738 sequences. (Running on oeis4.)