# A095687 (b-file synthesized from sequence entry)
1 0
2 10
3 50
4 250
5 1250
6 6250
7 31250
8 156250
9 781250
10 3906250
11 19531250
12 97656250
13 488281250
14 2441406250
15 12207031250
16 61035156250
17 305175781250
18 1525878906250
19 7629394531250
20 38146972656250
21 190734863281250