# A082689 (b-file synthesized from sequence entry)
1 1
2 1
3 13
4 43
5 347
6 1013
7 36331
8 20431
9 973993
10 5386001
11 15273079
12 104604613
13 1495109359
14 1357580423
15 113225690813
16 2150797323119
17 6214827398881
18 1922198200679
19 206285491870477
20 64286037044903
21 7668497434066577