# A195684 (b-file synthesized from sequence entry)
0 0
1 5
2 9
3 10
4 11
5 18
6 31
7 57
8 104
9 192
10 366
11 701
12 1353
13 2649
14 5194
15 10196
16 20026
17 39686
18 79006
19 157316
20 313279