# A055539 (b-file synthesized from sequence entry)
3 3
4 44
5 287
6 1315
7 4862
8 15511
9 44360
10 116431
11 284949
12 657696
13 1443853
14 3034549
15 6137552
16 11996470
17 22739586
18 41923060
19 75361026
20 132371521
21 227617365
22 383784757
23 635428859
24 1034423186
25 1657591966
26 2617279946
27 4075841668