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A372261 as a simple table

n a(n)
0 1
1 1
2 2
3 6
4 1
5 4
6 18
7 14
8 78
9 426
10 1
11 8
12 54
13 46
14 330
15 2286
16 230
17 1902
18 15402
19 122190
20 1
21 16
22 162
23 146
24 1374
25 12090
26 1066
27 10554
28 101502
29 951546
30 6902
31 76110
32 822954
33 8724078
34 90768378
35 1
36 32
37 486
38 454
39 5658
40 63198
41 4718
42 57054
43 657210
44 7290942
45 41506
46 525642
47 6495534
48 78463434
49 928340190

[1,1,2,6,1,4,18,14,78,426,1,8,54,46,330,2286,230,
 1902,15402,122190,1,16,162,146,1374,12090,1066,
 10554,101502,951546,6902,76110,822954,8724078,
 90768378,1,32,486,454,5658,63198,4718,57054,
 657210,7290942,41506,525642,6495534,78463434,
 928340190]

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Last modified May 4 21:32 EDT 2024. Contains 372257 sequences. (Running on oeis4.)