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A110780 as a simple table

n a(n)
1 11
2 99999
3 111111111
4 9999999999
5 11111111111111111111111111111111111111
6 99999999999999999999999999999999999999999999999 

[11,99999,111111111,9999999999,
 11111111111111111111111111111111111111,
 99999999999999999999999999999999999999999999999]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)