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A135574 as a simple table

n a(n)
0 0
1 0
2 3
3 1
4 11
5 6
6 42
7 21
8 171
9 85
10 683
11 342
12 2730
13 1365
14 10923
15 5461
16 43691
17 21846
18 174762
19 87381
20 699051
21 349525
22 2796203
23 1398102
24 11184810
25 5592405
26 44739243
27 22369621
28 178956971
29 89478486
30 715827882
31 357913941
32 2863311531
33 1431655765

[0,0,3,1,11,6,42,21,171,85,683,342,2730,1365,
 10923,5461,43691,21846,174762,87381,699051,349525,
 2796203,1398102,11184810,5592405,44739243,
 22369621,178956971,89478486,715827882,357913941,
 2863311531,1431655765]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)