A081294 - cp's OEIS frontend

A081294 Expansion of (1-2x)/(1-4x).

n	a(n)
0	1
1	2
2	8
3	32
4	128
5	512
6	2048
7	8192
8	32768
9	131072
10	524288
11	2097152
12	8388608
13	33554432
14	134217728
15	536870912
16	2147483648
17	8589934592
18	34359738368
19	137438953472
20	549755813888
21	2199023255552
22	8796093022208
23	35184372088832

[1, 2, 8, 32, 128, 512, 2048, 8192, 32768, 131072, 524288, 2097152, 8388608, 33554432, 134217728, 536870912, 2147483648, 8589934592, 34359738368, 137438953472, 549755813888, 2199023255552, 8796093022208, 35184372088832]

cp's OEIS Frontend

A081294 Expansion of (1-2x)/(1-4x).

Table of values

List of values

cp's OEIS Frontend

A081294 Expansion of (1-2*x)/(1-4*x).

Table of values

List of values

A081294 Expansion of (1-2x)/(1-4x).