# A369724 (b-file synthesized from sequence entry)
0 1
1 5
2 35
3 335
4 4225
5 67525
6 1321075
7 30751775
8 832573025
9 25745985125
10 896177819875
11 34698406783375
12 1479737530398625
13 68935386567921125
14 3483762766656021875
15 189846574063623209375
16 11098195364856546690625
17 692834276972696475053125