# A141125 (b-file synthesized from sequence entry)
0 1
1 4
2 -4
3 -16
4 16
5 64
6 -64
7 -256
8 256
9 1024
10 -1024
11 -4096
12 4096
13 16384
14 -16384
15 -65536
16 65536
17 262144
18 -262144
19 -1048576
20 1048576
21 4194304
22 -4194304
23 -16777216
24 16777216
25 67108864
26 -67108864
27 -268435456
28 268435456