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A221609 as a simple table

n a(n)
1 0
2 1
3 0
4 2
5 2
6 0
7 4
8 10
9 4
10 0
11 8
12 53
13 54
14 8
15 0
16 16
17 269
18 811
19 287
20 16
21 0
22 32
23 1378
24 11344
25 12270
26 1522
27 32
28 0
29 64
30 7057
31 160999
32 472974
33 184193
34 8072
35 64
36 0
37 128
38 36152
39 2286878
40 18561474
41 19521328
42 2764070
43 42810
44 128
45 0
46 256
47 185192
48 32522604

[0,1,0,2,2,0,4,10,4,0,8,53,54,8,0,16,269,811,287,
 16,0,32,1378,11344,12270,1522,32,0,64,7057,160999,
 472974,184193,8072,64,0,128,36152,2286878,
 18561474,19521328,2764070,42810,128,0,256,185192,
 32522604]

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Last modified April 25 10:41 EDT 2024. Contains 371967 sequences. (Running on oeis4.)