# A200045 (b-file synthesized from sequence entry)
1 4
2 16
3 252
4 64
5 3912
6 228984
7 256
8 59928
9 12870096
10 2545607472
11 1024
12 906912
13 696448224
14 465659203104
15 272454472598400
16 4096
17 13571712
18 36376835616
19 79102304162784
20 140221913588582784