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A072017 as a simple table

n a(n)
1 2899999989
2 2989999899
3 2999889999
4 3799999899
5 3898989999
6 3899799999
7 3899999988
8 3979989999
9 3988899999
10 3989999898
11 3989999979
12 3998999889
13 3999889998
14 3999898989
15 3999899799
16 3999979989
17 3999988899
18 4699998999

[2899999989,2989999899,2999889999,3799999899,
 3898989999,3899799999,3899999988,3979989999,
 3988899999,3989999898,3989999979,3998999889,
 3999889998,3999898989,3999899799,3999979989,
 3999988899,4699998999]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)