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A049281 as a simple table

n a(n)
1 1
2 5
3 47
4 319
5 1879
6 20417
7 263111
8 52279
9 1768477
10 33464927
11 166770367
12 3825136961
13 19081066231
14 57128792093
15 236266661971
16 7313175618421
17 14606816124167
18 102126365345729
19 3774664307989373
20 3771059091081773

[1,5,47,319,1879,20417,263111,52279,1768477,
 33464927,166770367,3825136961,19081066231,
 57128792093,236266661971,7313175618421,
 14606816124167,102126365345729,3774664307989373,
 3771059091081773]

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Last modified March 28 07:33 EDT 2024. Contains 371235 sequences. (Running on oeis4.)