# A348479 (b-file synthesized from sequence entry)
1 1
2 1
3 3
4 12
5 52
6 240
7 1160
8 5795
9 29681
10 155025
11 822563
12 4421458
13 24025518
14 131759106
15 728330062
16 4053823980
17 22699853940
18 127790656040
19 722835069984
20 4106096464006
21 23414579166050
22 133984343279790
23 769124367124594
24 4427878983496972
25 25559244203741228