# A212805 (b-file synthesized from sequence entry)
0 2
1 1
2 3
3 162
4 269568
5 21772800000
6 128430157824000000
7 78734235726376796160000000
8 6793969131008738346811156070400000000
9 107405833909078014660339510303458240495616000000000
10 392460917103771065568880570648836410770980864000000000000000000000
11 407931390497527236736237611020825246476822200409679741237329920000000000000000000000