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A006486 as a simple table

n a(n)
2 3
3 13
4 17
5 71
6 43
7 4733
8 241
9 757
10 9091
11 1806113
12 20593
13 1803647
14 8108731
15 39225301
16 6700417
17 2699538733
18 465841
19 109912203092239643840221
20 222361
21 227633407
22 285451051007
23 1920647391913
24 1134793633
25 50150933101
26 3574533119
27 12557612956332313
28 1100860153

[3,13,17,71,43,4733,241,757,9091,1806113,20593,
 1803647,8108731,39225301,6700417,2699538733,
 465841,109912203092239643840221,222361,227633407,
 285451051007,1920647391913,1134793633,50150933101,
 3574533119,12557612956332313,1100860153]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)