# A351805 (b-file synthesized from sequence entry)
0 0
1 0
2 32
3 8051
4 290675
5 4353175
6 38761975
7 243824182
8 1194358326
9 4842169350
10 16924669350
11 52488756425
12 147511725257
13 381689190701
14 920589376525
15 2089893985900
16 4500779925100
17 9254143113132
18 18262909865676
19 34746798604575
20 63973358604575
21 114343801467875