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A271697 as a simple table

n a(n)
0 1
1 0
2 0
3 0
4 1
5 0
6 0
7 1
8 1
9 0
10 0
11 1
12 7
13 1
14 0
15 0
16 1
17 21
18 21
19 1
20 0
21 0
22 1
23 51
24 161
25 51
26 1
27 0
28 0
29 1
30 113
31 813
32 813
33 113
34 1
35 0
36 0
37 1
38 239
39 3361
40 7631
41 3361
42 239
43 1
44 0
45 0
46 1
47 493
48 12421
49 53833
50 53833
51 12421
52 493
53 1
54 0
55 0
56 1
57 1003
58 42865
59 320107
60 607009
61 320107
62 42865
63 1003
64 1
65 0

[1,0,0,0,1,0,0,1,1,0,0,1,7,1,0,0,1,21,21,1,0,0,1,
 51,161,51,1,0,0,1,113,813,813,113,1,0,0,1,239,
 3361,7631,3361,239,1,0,0,1,493,12421,53833,53833,
 12421,493,1,0,0,1,1003,42865,320107,607009,320107,
 42865,1003,1,0]

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Last modified March 29 05:48 EDT 2024. Contains 371265 sequences. (Running on oeis4.)