# A098328 (b-file synthesized from sequence entry)
0 0
1 7
2 14
3 42
4 147
5 321
6 473
7 322
8 785
9 1779
10 3039
11 1957
12 16446
13 274134
14 374781
15 110639
16 248175
17 385504
18 2359264
19 5108010
20 3822244
21 3812946
22 9896631