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A278423 as a simple table

n a(n)
0 1
1 0
2 1
3 12
4 5
5 48
6 7
7 244
8 17
9 964
10 17
11 4036
12 81
13 16132
14 117
15 65360
16 263
17 261236
18 337
19 1047556
20 1393
21 4190276
22 1809
23 16774468
24 4117
25 67094336
26 5407
27 268419156
28 22337
29 1073677596
30 28753
31 4294924036
32 66929
33 17179635796
34 87809
35 68719215732
36 356689

[1,0,1,12,5,48,7,244,17,964,17,4036,81,16132,117,
 65360,263,261236,337,1047556,1393,4190276,1809,
 16774468,4117,67094336,5407,268419156,22337,
 1073677596,28753,4294924036,66929,17179635796,
 87809,68719215732,356689]

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Last modified May 14 04:33 EDT 2024. Contains 372528 sequences. (Running on oeis4.)