# A093230 (b-file synthesized from sequence entry)
1 0
2 900
3 99000
4 9990000
5 999900000
6 99999000000
7 9999990000000
8 999999900000000
9 99999999000000000
10 9999999990000000000
11 999999999900000000000
12 99999999999000000000000
13 9999999999990000000000000
14 999999999999900000000000000
15 99999999999999000000000000000