# A143246 (b-file synthesized from sequence entry)
1 0
2 2
3 0
4 12
5 0
6 2144
7 0
8 9277152
9 0
10 934520913216
11 0
12 2152453777211211412
13 0
14 112252999240982874562527216
15 0
16 131765033045251672652319572331061144
17 0
18 3467852755777932367855581588111341658695967892
19 0