# A080454 (b-file synthesized from sequence entry)
1 0
2 10
3 21
4 3212
5 43210
6 543210
7 6543215
8 76543216
9 87654321
10 9876543210
11 109876543216
12 11109876543216
13 1211109876543216
14 131211109876543214
15 14131211109876543210
16 1514131211109876543216
17 1615141312111098765432108