# A294268 (b-file synthesized from sequence entry)
1 2
2 23
3 235
4 2357
5 12357
6 112357
7 1231579
8 12453179
9 124536719
10 1234567139
11 12456783197
12 102456783197
13 1023456897139
14 21023456897139
15 212304567891379
16 2314023567891379