# A101564 (b-file synthesized from sequence entry)
0 1
1 9
2 99
3 991
4 9999
5 100091
6 1000001
7 9999009
8 100000099
9 1000009991
10 10000000001
11 100000099109
12 1000000000001
13 9999999000009
14 100000000010099
15 999999990000991
16 9999999999999999
17 100000000100100091