# A206917 (b-file synthesized from sequence entry)
0 0
1 1
2 3
3 12
4 24
5 96
6 192
7 768
8 1536
9 6144
10 12288
11 49152
12 98304
13 393216
14 786432
15 3145728
16 6291456
17 25165824
18 50331648
19 201326592
20 402653184
21 1610612736
22 3221225472
23 12884901888
24 25769803776
25 103079215104
26 206158430208
27 824633720832
28 1649267441664
29 6597069766656