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A130586 as a simple table

n a(n)
0 1
1 3
2 9
3 19
4 65
5 75
6 385
7 531
8 1545
9 2115
10 10241
11 8283
12 49153
13 49539
14 131145
15 262675
16 1048577
17 788043
18 4718593
19 4196435
20 12583305
21 20981763
22 92274689
23 67117659
24 335544385
25 402702339
26 1207961097
27 1610662291
28 7516192769
29 4295100555

[1,3,9,19,65,75,385,531,1545,2115,10241,8283,
 49153,49539,131145,262675,1048577,788043,4718593,
 4196435,12583305,20981763,92274689,67117659,
 335544385,402702339,1207961097,1610662291,
 7516192769,4295100555]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)