# A231634 (b-file synthesized from sequence entry)
1 1
2 3
3 15
4 105
5 2835
6 31185
7 2027025
8 91216125
9 10854718875
10 206239658625
11 7795859096025
12 4482618980214375
13 72512954091703125
14 99850337784275203125
15 37643577344671751578125
16 8168656283793770092453125
17 12518528979807790079765625