# A143392 (b-file synthesized from sequence entry)
1 1
2 2
3 1
4 -1
5 4
6 5
7 7
8 20
9 325
10 104615
11 10943984020
12 119770786197183303365
13 14345041226291394498726932547331126324135
14 205780207783999715270619814569860727079365052973702253248437750317796955577133460