# A379725 (b-file synthesized from sequence entry)
1 2
2 6
3 -60
4 126
5 -32760
6 -262140
7 -3145716
8 2147483646
9 -4611686018427387900
10 -2475880078570760549798248440
11 -1622592768292133633915780102881260
12 -340282366920938463463374607431768211452