# A347596 (b-file synthesized from sequence entry)
0 1
1 -1
2 -2
3 0
4 8
5 0
6 -32
7 0
8 128
9 0
10 -512
11 0
12 2048
13 0
14 -8192
15 0
16 32768
17 0
18 -131072
19 0
20 524288
21 0
22 -2097152
23 0
24 8388608
25 0
26 -33554432
27 0
28 134217728
29 0
30 -536870912
31 0
32 2147483648
33 0
34 -8589934592
35 0
36 34359738368
37 0
38 -137438953472
39 0
40 549755813888
41 0
42 -2199023255552