# A077632 (b-file synthesized from sequence entry)
1 2
2 4
3 3
4 8
5 10
6 16
7 66
8 32
9 220
10 64
11 235620
12 128
13 360360
14 256
15 2508660
16 512
17 16290726273360
18 1024
19 23508390120198798054240
20 2048
21 465977246353354335600
22 4096
23 3026207803243202829468977760
24 8192