# A120358 (b-file synthesized from sequence entry)
1 2
2 18
3 72
4 450
5 1250
6 4050
7 16200
8 52488
9 56448
10 64800
11 71442
12 101250
13 198450
14 235298
15 285768
16 328050
17 405000
18 793800
19 1036800
20 1312200
21 1620000
22 1786050
23 3175200
24 4572288
25 4961250
26 5248800