# A169261 (b-file synthesized from sequence entry)
0 1
1 8
2 56
3 392
4 2744
5 19208
6 134456
7 941192
8 6588344
9 46118408
10 322828856
11 2259801992
12 15818613944
13 110730297608
14 775112083256
15 5425784582792
16 37980492079544
17 265863444556808
18 1861044111897656
19 13027308783283592