# A157399 (b-file synthesized from sequence entry)
1 1
2 1
3 3
4 1
5 9
6 15
7 1
8 45
9 60
10 105
11 1
12 165
13 600
14 525
15 945
16 1
17 855
18 5250
19 6300
20 5670
21 10395
22 1
23 3843
24 39900
25 91875
26 79380
27 72765
28 135135
29 1
30 21819
31 391440
32 1164975
33 1323000
34 1164240
35 1081080
36 2027025
37 1