# A200543 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 12
4 35
5 117
6 408
7 1364
8 4617
9 15645
10 52882
11 178920
12 605331
13 2047705
14 6927424
15 23435384
16 79281057
17 268206185
18 907335090
19 3069491988
20 10384017875
21 35128880685
22 118840150776
23 402033352684
24 1360069088841
25 4601080767717
26 15565344749410
27 52657184101648
28 178137977818211
29 602636462317425