# A356962 (b-file synthesized from sequence entry)
0 1
1 0
2 0
3 3
4 6
5 10
6 465
7 3801
8 20608
9 461196
10 7609185
11 85446955
12 1661943756
13 38070386718
14 692342989429
15 15023805426735
16 404978989779120
17 10131679290423736
18 264474729910772433
19 8059571860456028835
20 249785940327179846500
21 7837578968934515202570