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A122604 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 2
11 3
12 12
13 22
14 76
15 141
16 414
17 764
18 2024
19 3724
20 9232
21 16984
22 40240
23 74155
24 170086
25 314296
26 703663
27 1304538
28 2866813
29 5333562
30 11549771
31 21564748
32 46147004
33 86466720
34 183234616
35 344510288
36 724134585
37 1365974770
38 2851430605

[1,1,1,1,1,1,1,1,1,2,3,12,22,76,141,414,764,2024,
 3724,9232,16984,40240,74155,170086,314296,703663,
 1304538,2866813,5333562,11549771,21564748,
 46147004,86466720,183234616,344510288,724134585,
 1365974770,2851430605]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)