# A057586 (b-file synthesized from sequence entry)
1 1
2 10
3 54
4 242
5 979
6 3728
7 13627
8 48382
9 168069
10 574040
11 1934346
12 6446824
13 21290563
14 69771854
15 227150074
16 735316478
17 2368536349
18 7596077384
19 24267094264
20 77258501372
21 245204480443
22 776060212130
23 2449968185161