# A295324 (b-file synthesized from sequence entry)
1 2
2 3
3 6
4 12
5 39
6 45
7 50
8 75
9 126
10 282
11 431
12 459
13 1557
14 2724
15 3453
16 4058
17 15879
18 24209
19 31844
20 61760
21 155133