# A138437 (b-file synthesized from sequence entry)
1 2
2 18
3 250
4 1372
5 13310
6 30758
7 117912
8 205770
9 535348
10 1707230
11 2383280
12 5774442
13 9648940
14 12244078
15 19103432
16 34837218
17 59559910
18 70364110
19 112485362
20 150322620
21 172723548
22 256380280
23 328205738
24 465279540
25 715535632
26 875755850