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A255115 as a simple table

n a(n)
0 1
1 2
2 5
3 12
4 28
5 66
6 156
7 368
8 868
9 2048
10 4832
11 11400
12 26896
13 63456
14 149712
15 353216
16 833344
17 1966112
18 4638656
19 10944000
20 25820224
21 60917760
22 143723520
23 339087488
24 800010496
25 1887468032
26 4453111040
27 10506243072
28 24787422208
29 58481066496
30 137974619136

[1,2,5,12,28,66,156,368,868,2048,4832,11400,26896,
 63456,149712,353216,833344,1966112,4638656,
 10944000,25820224,60917760,143723520,339087488,
 800010496,1887468032,4453111040,10506243072,
 24787422208,58481066496,137974619136]

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Last modified April 18 04:56 EDT 2024. Contains 371767 sequences. (Running on oeis4.)