A164301 - cp's OEIS frontend

A164301 a(n) = ((1+4sqrt(2))(5+sqrt(2))^n + (1-4sqrt(2))(5-sqrt(2))^n)/2.

n	a(n)
0	1
1	13
2	107
3	771
4	5249
5	34757
6	226843
7	1469019
8	9472801
9	60940573
10	391531307
11	2513679891
12	16131578849
13	103501150997
14	663985196443
15	4259325491499
16	27321595396801
17	175251467663533
18	1124117982508907
19	7210396068827811
20	46249247090573249
21	296653361322692837

[1, 13, 107, 771, 5249, 34757, 226843, 1469019, 9472801, 60940573, 391531307, 2513679891, 16131578849, 103501150997, 663985196443, 4259325491499, 27321595396801, 175251467663533, 1124117982508907, 7210396068827811, 46249247090573249, 296653361322692837]

cp's OEIS Frontend

A164301 a(n) = ((1+4sqrt(2))(5+sqrt(2))^n + (1-4sqrt(2))(5-sqrt(2))^n)/2.

Table of values

List of values

cp's OEIS Frontend

A164301 a(n) = ((1+4*sqrt(2))*(5+sqrt(2))^n + (1-4*sqrt(2))*(5-sqrt(2))^n)/2.

Table of values

List of values

A164301 a(n) = ((1+4sqrt(2))(5+sqrt(2))^n + (1-4sqrt(2))(5-sqrt(2))^n)/2.