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A172378 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 10
6 1
7 1
8 110
9 110
10 1
11 1
12 1199
13 13189
14 1199
15 1
16 1
17 13080
18 1568292
19 1568292
20 13080
21 1
22 1
23 142680
24 186625440
25 2034217296
26 186625440
27 142680
28 1
29 1
30 1556401
31 22206729468
32 2640582013104
33 2640582013104
34 22206729468
35 1556401
36 1
37 1

[1,1,1,1,10,1,1,110,110,1,1,1199,13189,1199,1,1,
 13080,1568292,1568292,13080,1,1,142680,186625440,
 2034217296,186625440,142680,1,1,1556401,
 22206729468,2640582013104,2640582013104,
 22206729468,1556401,1,1]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)