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A181755 as a simple table

n a(n)
1 1
2 5
3 3
4 51
5 301
6 51001
7 30100001
8 5100100000001
9 301000010000000000001
10 5100100000001000000000000000000001
11 3010000100000000000010000000000000000000000000000000001 

[1,5,3,51,301,51001,30100001,5100100000001,
 301000010000000000001,
 5100100000001000000000000000000001,
 30100001000000000000100000000000000000000000000000\
 00001]

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Last modified April 19 07:38 EDT 2024. Contains 371782 sequences. (Running on oeis4.)