A129093 - cp's OEIS frontend

A129093 a(n) = A030067(2^(n+1) - 3) for n>=1, where A030067 is the semi-Fibonacci numbers.

n	a(n)
1	1
2	3
3	11
4	53
5	361
6	3707
7	60299
8	1611917
9	72878969
10	5702474099
11	786309124267
12	193799682039045
13	86339557133251369
14	70158421732175677771
15	104756929383173098118827
16	289215969367883566518863261

[1, 3, 11, 53, 361, 3707, 60299, 1611917, 72878969, 5702474099, 786309124267, 193799682039045, 86339557133251369, 70158421732175677771, 104756929383173098118827, 289215969367883566518863261]

cp's OEIS Frontend

A129093 a(n) = A030067(2^(n+1) - 3) for n>=1, where A030067 is the semi-Fibonacci numbers.

Table of values

List of values