# A149825 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 10
4 28
5 85
6 275
7 910
8 3091
9 10837
10 38949
11 142254
12 526138
13 1971964
14 7491686
15 28773491
16 111407278
17 434643804
18 1709385164
19 6772781723
20 26994738921
21 108149870681
22 435557791070
23 1763296481670
24 7170999317794
25 29276232512536
26 119968051032055
27 493463560033734
28 2036939467083106