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A156628 as a simple table

n a(n)
0 1
1 1
2 1
3 3
4 2
5 1
6 13
7 7
8 3
9 1
10 71
11 33
12 13
13 4
14 1
15 461
16 191
17 71
18 20
19 5
20 1
21 3447
22 1297
23 461
24 120
25 28
26 6
27 1
28 29093
29 10063
30 3447
31 836
32 181
33 38
34 7
35 1
36 273343
37 87669
38 29093
39 6616
40 1333
41 270
42 49
43 8
44 1
45 2829325
46 847015
47 273343
48 58576
49 11029
50 2150
51 375
52 61
53 9
54 1

[1,1,1,3,2,1,13,7,3,1,71,33,13,4,1,461,191,71,20,
 5,1,3447,1297,461,120,28,6,1,29093,10063,3447,836,
 181,38,7,1,273343,87669,29093,6616,1333,270,49,8,
 1,2829325,847015,273343,58576,11029,2150,375,61,9,
 1]

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Last modified April 25 10:43 EDT 2024. Contains 371967 sequences. (Running on oeis4.)