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A059023 as a simple table

n a(n)
4 1
5 1
6 1
7 1
8 1
9 35
10 1
11 126
12 1
13 336
14 1
15 792
16 1
17 1749
18 5775
19 1
20 3718
21 45045
22 1
23 7722
24 231231
25 1
26 15808
27 981981
28 1
29 32071
30 3741738
31 2627625
32 1
33 64702
34 13307294
35 35735700
36 1
37 130084
38 45172842
39 300179880
40 1
41 260984
42 148417854
43 2002016016
44 1
45 522937
46 476330361

[1,1,1,1,1,35,1,126,1,336,1,792,1,1749,5775,1,
 3718,45045,1,7722,231231,1,15808,981981,1,32071,
 3741738,2627625,1,64702,13307294,35735700,1,
 130084,45172842,300179880,1,260984,148417854,
 2002016016,1,522937,476330361]

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Last modified April 25 13:24 EDT 2024. Contains 371971 sequences. (Running on oeis4.)