# A059937 (b-file synthesized from sequence entry)
0 0
1 7
2 45
3 186
4 630
5 1905
6 5355
7 14308
8 36828
9 92115
10 225225
11 540606
12 1277874
13 2981797
14 6881175
15 15728520
16 35651448
17 80215911
18 179306325
19 398458690
20 880803630
21 1937768217
22 4244635395
23 9261022956
24 20132658900
25 43620761275