# A220491 (b-file synthesized from sequence entry)
1 0
2 10
3 102
4 1000
5 10000
6 102000
7 1000300
8 10000000
9 102000600
10 1000000000
11 10000108360
12 102000060480
13 1000006930000
14 10000063165960
15 102000042276960
16 1000000000000000
17 10000000141981840
18 102000006021375360
19 1000000081060819840
20 10000000000000000000