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A126414 as a simple table

n a(n)
0 1
1 27
2 129
3 625
4 3043
5 14861
6 72723
7 356399
8 1748605
9 8586905
10 42198735
11 207504135
12 1020887305
13 5024819575
14 24741667433
15 121865892063
16 600430229661
17 2959070561939
18 14586392574071
19 71916648942815
20 354642311037069

[1,27,129,625,3043,14861,72723,356399,1748605,
 8586905,42198735,207504135,1020887305,5024819575,
 24741667433,121865892063,600430229661,
 2959070561939,14586392574071,71916648942815,
 354642311037069]

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Last modified April 25 16:39 EDT 2024. Contains 371989 sequences. (Running on oeis4.)