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A093346 as a simple table

n a(n)
1 1
2 1
3 2
4 1
5 3
6 6
7 1
8 4
9 15
10 22
11 1
12 5
13 28
14 95
15 91
16 1
17 6
18 45
19 252
20 690
21 408
22 1
23 7
24 66
25 525
26 2618
27 5481
28 1938
29 1
30 8
31 91
32 946
33 7095
34 29848
35 46376
36 9614
37 1
38 9
39 120
40 1547
41 15741
42 105417
43 363216
44 411255
45 49335
46 1
47 10
48 153
49 2360
50 30576
51 288288
52 1673535
53 4638348
54 3781635
55 260130

[1,1,2,1,3,6,1,4,15,22,1,5,28,95,91,1,6,45,252,
 690,408,1,7,66,525,2618,5481,1938,1,8,91,946,7095,
 29848,46376,9614,1,9,120,1547,15741,105417,363216,
 411255,49335,1,10,153,2360,30576,288288,1673535,
 4638348,3781635,260130]

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Last modified March 29 06:12 EDT 2024. Contains 371265 sequences. (Running on oeis4.)