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A339881 as a simple table

n a(n)
1 0
2 1
3 3
4 13
5 59
6 23
7 221
8 9
9 31
10 103
11 8807
12 8005
13 2047
14 527593
15 15
16 1917
17 11759
18 9409
19 52778687
20 801
21 113759383
22 16437
23 21
24 1275
25 305987
26 67
27 286025
28 12656129
29 261
30 13458244873
31 1381
32 719175577
33 1410305
34 77
35 13041
36 5580152383
37 313074529583
38 186079
39 1175615653
40 949
41 1434867510253
42 186757799729
43 11127596791
44 116231

[0,1,3,13,59,23,221,9,31,103,8807,8005,2047,
 527593,15,1917,11759,9409,52778687,801,113759383,
 16437,21,1275,305987,67,286025,12656129,261,
 13458244873,1381,719175577,1410305,77,13041,
 5580152383,313074529583,186079,1175615653,949,
 1434867510253,186757799729,11127596791,116231]

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Last modified April 25 09:12 EDT 2024. Contains 371964 sequences. (Running on oeis4.)