A106569 - cp's OEIS frontend

A106569 a(n) = 5a(n-1) + 3a(n-2), where a(0) = 0, a(1) = 3.

n	a(n)
0	0
1	3
2	15
3	84
4	465
5	2577
6	14280
7	79131
8	438495
9	2429868
10	13464825
11	74613729
12	413463120
13	2291156787
14	12696173295
15	70354336836
16	389860204065
17	2160364030833
18	11971400766360
19	66338095924299
20	367604681920575

[0, 3, 15, 84, 465, 2577, 14280, 79131, 438495, 2429868, 13464825, 74613729, 413463120, 2291156787, 12696173295, 70354336836, 389860204065, 2160364030833, 11971400766360, 66338095924299, 367604681920575]

cp's OEIS Frontend

A106569 a(n) = 5a(n-1) + 3a(n-2), where a(0) = 0, a(1) = 3.

Table of values

List of values

cp's OEIS Frontend

A106569 a(n) = 5*a(n-1) + 3*a(n-2), where a(0) = 0, a(1) = 3.

Table of values

List of values

A106569 a(n) = 5a(n-1) + 3a(n-2), where a(0) = 0, a(1) = 3.