# A148446 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 6
4 17
5 49
6 170
7 567
8 1938
9 7048
10 25692
11 94221
12 355939
13 1358403
14 5196687
15 20169943
16 79178940
17 311341768
18 1233884011
19 4934811327
20 19786170788
21 79683695476
22 323069731308
23 1313959977470
24 5358853327284
25 21960167792626
26 90282256030304
27 371942734756058
28 1537483777024417
29 6374355298767209