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A098288 as a simple table

n a(n)
0 1
1 1
2 2
3 2
4 14
5 13
6 4
7 6
8 102
9 268
10 219
11 66
12 8
13 24
14 828
15 4668
16 7909
17 5309
18 1659
19 248
20 16
21 120
22 7500
23 80100
24 248870
25 303932
26 175783
27 53465
28 8950
29 800
30 32
31 720
32 75240
33 1411680
34 7476690
35 15207810
36 14504410
37 7361796
38 2150541
39 376375
40 39540

[1,1,2,2,14,13,4,6,102,268,219,66,8,24,828,4668,
 7909,5309,1659,248,16,120,7500,80100,248870,
 303932,175783,53465,8950,800,32,720,75240,1411680,
 7476690,15207810,14504410,7361796,2150541,376375,
 39540]

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Last modified April 20 07:43 EDT 2024. Contains 371799 sequences. (Running on oeis4.)