# A151353 (b-file synthesized from sequence entry)
0 1
1 0
2 1
3 2
4 2
5 14
6 21
7 76
8 252
9 566
10 2282
11 6248
12 19958
13 69356
14 205129
15 720868
16 2340178
17 7692570
18 26681224
19 87814024
20 302838250
21 1035805496
22 3526054994
23 12286338876
24 42255768876
25 147090631152
26 513835481206
27 1790785075144
28 6298459417432
29 22120204885156
30 77965202090697
31 275780508039312
32 975587671958542