# A057777 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 40
4 16
5 96
6 192
7 640
8 256
9 7680
10 13312
11 18432
12 12288
13 40960
14 114688
15 163840
16 65536
17 1179648
18 786432
19 5767168
20 7340032
21 23068672
22 104857600
23 377487360
24 754974720
25 167772160
26 469762048
27 2013265920
28 3489660928
29 12348030976