# A159983 (b-file synthesized from sequence entry)
1 3
2 15
3 15
4 105
5 21
6 525
7 45
8 35
9 1575
10 2205
11 3465
12 3465
13 24255
14 3465
15 72765
16 45045
17 45045
18 1576575
19 85995
20 945945
21 297297
22 9009
23 45045
24 675675
25 45045
26 1486485
27 495495
28 19324305
29 765765
30 765765
31 80405325
32 58963905
33 11792781
34 1738165
35 65702637
36 78217425