A108828 - OEIS

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A108828 as a simple table

n	a(n)
1	293
2	6997
3	8999
4	69997
5	299993
6	6999997
7	89999999
8	29999999993
9	69999999997
10	89999999999999999999
11	699999999999999999997
12	299999999999999999999999999993
13	899999999999999999999999999999

[293,6997,8999,69997,299993,6999997,89999999, 29999999993,69999999997,89999999999999999999, 699999999999999999997, 299999999999999999999999999993, 899999999999999999999999999999]