# A332082 (b-file synthesized from sequence entry)
0 0
1 1
2 7
3 42
4 295
5 2675
6 31122
7 447188
8 7661370
9 152415765
10 3452271185
11 87693358654
12 2468455488681
13 76256200336407
14 2564715882332660
15 93281313241869480
16 3647955866777821668
17 152635100350763019705
18 6803550294289868214315
19 321844061970058547739730
20 16103630469426364324556635