# A360782 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 3
4 7
5 16
6 45
7 125
8 363
9 1127
10 3561
11 11696
12 39727
13 138113
14 494213
15 1811075
16 6784115
17 25985928
18 101520833
19 404305549
20 1640002039
21 6767576175
22 28395916893
23 121048681024
24 523902418555
25 2300906314849
26 10248029334297
27 46266088140291