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A211388 as a simple table

n a(n)
0 1
1 13
2 97
3 545
4 2561
5 10625
6 40193
7 141569
8 471041
9 1496065
10 4571137
11 13516801
12 38862849
13 109051905
14 299565057
15 807600129
16 2141192193
17 5592842241
18 14413725697
19 36698062849
20 92408905729
21 230359564289
22 568965726209
23 1393398120449

[1,13,97,545,2561,10625,40193,141569,471041,
 1496065,4571137,13516801,38862849,109051905,
 299565057,807600129,2141192193,5592842241,
 14413725697,36698062849,92408905729,230359564289,
 568965726209,1393398120449]

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Last modified April 16 07:08 EDT 2024. Contains 371698 sequences. (Running on oeis4.)