A126952 - cp's OEIS frontend

A126952 a(0)=1, a(n+1) = 5a(n)-4A117641(n) for n>=0.

n	a(n)
0	1
1	1
2	5
3	21
4	93
5	421
6	1937
7	9017
8	42349
9	200277
10	952425
11	4549953
12	21818841
13	104966889
14	506372277
15	2448641061
16	11865563853
17	57604036309
18	280110716777
19	1364092539041
20	6651682319233
21	32474171399649
22	158714415664557

[1, 1, 5, 21, 93, 421, 1937, 9017, 42349, 200277, 952425, 4549953, 21818841, 104966889, 506372277, 2448641061, 11865563853, 57604036309, 280110716777, 1364092539041, 6651682319233, 32474171399649, 158714415664557]

cp's OEIS Frontend

A126952 a(0)=1, a(n+1) = 5a(n)-4A117641(n) for n>=0.

Table of values

List of values

cp's OEIS Frontend

A126952 a(0)=1, a(n+1) = 5*a(n)-4*A117641(n) for n>=0.

Table of values

List of values

A126952 a(0)=1, a(n+1) = 5a(n)-4A117641(n) for n>=0.