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A037071 as a simple table

n a(n)
0 2
1 19
2 199
3 1999
4 49999
5 199999
6 2999999
7 19999999
8 799999999
9 9199999999
10 59999999999
11 959999999999
12 9919999999999
13 59999999999999
14 499999999999999
15 9299999999999999
16 99919999999999999
17 994999999999999999
18 9991999999999999999
19 29999999999999999999
20 989999999999999999999

[2,19,199,1999,49999,199999,2999999,19999999,
 799999999,9199999999,59999999999,959999999999,
 9919999999999,59999999999999,499999999999999,
 9299999999999999,99919999999999999,
 994999999999999999,9991999999999999999,
 29999999999999999999,989999999999999999999]

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Last modified December 7 03:00 EST 2019. Contains 329836 sequences. (Running on oeis4.)