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A001945 as a simple table

n a(n)
0 0
1 1
2 1
3 1
4 5
5 1
6 7
7 8
8 5
9 19
10 11
11 23
12 35
13 27
14 64
15 61
16 85
17 137
18 133
19 229
20 275
21 344
22 529
23 599
24 875
25 1151
26 1431
27 2071
28 2560
29 3481
30 4697
31 5953
32 8245
33 10649
34 14111
35 19048
36 24605
37 33227
38 43739
39 57591
40 77275
41 101107
42 134848
43 178709
44 235405
45 314089
46 413909

[0,1,1,1,5,1,7,8,5,19,11,23,35,27,64,61,85,137,
 133,229,275,344,529,599,875,1151,1431,2071,2560,
 3481,4697,5953,8245,10649,14111,19048,24605,33227,
 43739,57591,77275,101107,134848,178709,235405,
 314089,413909]

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Last modified April 19 15:11 EDT 2024. Contains 371794 sequences. (Running on oeis4.)