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A260726 as a simple table

n a(n)
1 4
2 8
3 363
4 484
5 5445
6 46464
7 252
8 2138312
9 12321
10 0
11 44
12 23232
13 31213
14 686
15 53187678135
16 44944
17 272
18 24642
19 171
20 0
21 525
22 88
23 575
24 46464
25 5221225
26 62426
27 36963
28 252
29 464
30 0
31 1783799973871
32 291080192
33 2112
34 4114
35 53235
36 69696
37 333
38 20102
39 93639
40 0
41 656
42 858858

[4,8,363,484,5445,46464,252,2138312,12321,0,44,
 23232,31213,686,53187678135,44944,272,24642,171,0,
 525,88,575,46464,5221225,62426,36963,252,464,0,
 1783799973871,291080192,2112,4114,53235,69696,333,
 20102,93639,0,656,858858]

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Last modified August 24 01:02 EDT 2024. Contains 375396 sequences. (Running on oeis4.)