# A068836 (b-file synthesized from sequence entry)
1 11
2 211
3 1123
4 2143
5 112543
6 1124653
7 1234657
8 112345687
9 1123465789
10 10123457689
11 10123457689
12 10123457689
13 10123457689
14 10123457689
15 10123457689
16 10123457689
17 10123457689
18 10123457689
19 10123457689