A129094 - cp's OEIS frontend

A129094 a(n) = A030067(2^n + 2^(n-1) - 1) for n>=1, where A030067 gives the semi-Fibonacci numbers.

n	a(n)
1	1
2	3
3	9
4	35
5	189
6	1523
7	19409
8	407067
9	14448821
10	886912635
11	95777365753
12	18445977557011
13	6405629912921517
14	4047190499790323395
15	4687597187390655089313
16	10017007133285072336267467

[1, 3, 9, 35, 189, 1523, 19409, 407067, 14448821, 886912635, 95777365753, 18445977557011, 6405629912921517, 4047190499790323395, 4687597187390655089313, 10017007133285072336267467]

cp's OEIS Frontend

A129094 a(n) = A030067(2^n + 2^(n-1) - 1) for n>=1, where A030067 gives the semi-Fibonacci numbers.

Table of values

List of values