A179237 - cp's OEIS frontend

A179237 a(0) = 1, a(1) = 2; a(n+1) = 6*a(n) + a(n-1) for n>1.

n	a(n)
0	1
1	2
2	13
3	80
4	493
5	3038
6	18721
7	115364
8	710905
9	4380794
10	26995669
11	166354808
12	1025124517
13	6317101910
14	38927735977
15	239883517772
16	1478228842609
17	9109256573426
18	56133768283165
19	345911866272416
20	2131604965917661
21	13135541661778382
22	80944854936587953

[1, 2, 13, 80, 493, 3038, 18721, 115364, 710905, 4380794, 26995669, 166354808, 1025124517, 6317101910, 38927735977, 239883517772, 1478228842609, 9109256573426, 56133768283165, 345911866272416, 2131604965917661, 13135541661778382, 80944854936587953]

cp's OEIS Frontend

A179237 a(0) = 1, a(1) = 2; a(n+1) = 6*a(n) + a(n-1) for n>1.

Table of values

List of values