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A193968 as a simple table

n a(n)
0 1
1 1
2 1
3 7
4 4
5 3
6 19
7 12
8 7
9 4
10 54
11 33
12 21
13 11
14 7
15 142
16 88
17 54
18 33
19 18
20 11
21 376
22 232
23 144
24 87
25 54
26 29
27 18
28 985
29 609
30 376
31 232
32 141
33 87
34 47
35 29
36 2583
37 1596
38 987
39 608
40 376
41 228
42 141
43 76
44 47
45 6763
46 4180
47 2583
48 1596
49 984
50 608
51 369
52 228
53 123
54 76
55 17710
56 10945

[1,1,1,7,4,3,19,12,7,4,54,33,21,11,7,142,88,54,33,
 18,11,376,232,144,87,54,29,18,985,609,376,232,141,
 87,47,29,2583,1596,987,608,376,228,141,76,47,6763,
 4180,2583,1596,984,608,369,228,123,76,17710,10945]

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Last modified October 26 21:33 EDT 2021. Contains 348269 sequences. (Running on oeis4.)