# A069662 (b-file synthesized from sequence entry)
1 7
2 89
3 997
4 8999
5 99989
6 989999
7 9899999
8 99999989
9 998999999
10 9999898999
11 99989999999
12 999999999989
13 9999999999799
14 99999999899999
15 999999999999989
16 9999999999989999
17 99999999999899999
18 999999999999999989
19 9998999999999999999
20 99999999999999999989