# A179570 (b-file synthesized from sequence entry)
1 0
2 0
3 0
4 0
5 0
6 1
7 8
8 276
9 2774
10 59939
11 693696
12 13728106
13 180768774
14 3638322281
15 54074432712
16 1147607880440
17 19083350797374
18 432538009487375