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A282577 as a simple table

n a(n)
0 1
1 0
2 1
3 0
4 5
5 0
6 21
7 0
8 85
9 0
10 341
11 0
12 1365
13 0
14 5461
15 0
16 21845
17 0
18 87381
19 0
20 349525
21 0
22 1398101
23 0
24 5592405
25 0
26 22369621
27 0
28 89478485
29 0
30 357913941
31 0
32 1431655765
33 0
34 5726623061
35 0
36 22906492245
37 0
38 91625968981
39 0
40 366503875925
41 0
42 1466015503701
43 0

[1,0,1,0,5,0,21,0,85,0,341,0,1365,0,5461,0,21845,
 0,87381,0,349525,0,1398101,0,5592405,0,22369621,0,
 89478485,0,357913941,0,1431655765,0,5726623061,0,
 22906492245,0,91625968981,0,366503875925,0,
 1466015503701,0]

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Last modified September 19 12:32 EDT 2024. Contains 376012 sequences. (Running on oeis4.)