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A109002 as a simple table

n a(n)
1 9
2 89
3 899
4 8999
5 89999
6 899999
7 8999999
8 89999999
9 899999999
10 8999999999
11 89999999999
12 899999999999
13 8999999999999
14 89999999999999
15 899999999999999

[9,89,899,8999,89999,899999,8999999,89999999,
 899999999,8999999999,89999999999,899999999999,
 8999999999999,89999999999999,899999999999999]

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Last modified May 20 05:07 EDT 2024. Contains 372703 sequences. (Running on oeis4.)