# A106339 (b-file synthesized from sequence entry)
0 1
1 2
2 6
3 30
4 270
5 4830
6 189630
7 16912350
8 3353412510
9 1432516194270
10 1288072947428190
11 2400557459496515550
12 9177479849690707865310
13 71463760915341917360748510
14 1127799535042492118475108550110