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A151104 as a simple table

n a(n)
0 1
1 3
2 11
3 43
4 187
5 815
6 3757
7 17183
8 81465
9 382501
10 1842955
11 8795475
12 42805051
13 206505321
14 1011728125
15 4917939433
16 24206397975
17 118314241575
18 584299089711
19 2867687531201
20 14197274934419
21 69899884033057
22 346708095725505
23 1711247426205119
24 8500195491944077
25 42037434056718197
26 209047588568217113

[1,3,11,43,187,815,3757,17183,81465,382501,
 1842955,8795475,42805051,206505321,1011728125,
 4917939433,24206397975,118314241575,584299089711,
 2867687531201,14197274934419,69899884033057,
 346708095725505,1711247426205119,8500195491944077,
 42037434056718197,209047588568217113]

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Last modified May 12 03:46 EDT 2024. Contains 372431 sequences. (Running on oeis4.)