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A240915 as a simple table

n a(n)
1 8
2 9
3 19
4 59
5 499
6 1889
7 17989
8 39989
9 199999
10 4999999
11 9899999
12 389999999
13 9199999999
14 9959999999
15 99499999999
16 899999998999
17 64999999999999
18 59999999999999
19 999999899999999
20 9999979999999999
21 99999999299999999
22 699999989999999999
23 5989999999999999999

[8,9,19,59,499,1889,17989,39989,199999,4999999,
 9899999,389999999,9199999999,9959999999,
 99499999999,899999998999,64999999999999,
 59999999999999,999999899999999,9999979999999999,
 99999999299999999,699999989999999999,
 5989999999999999999]

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)