A295062 - cp's OEIS frontend

A295062 Solution of the complementary equation a(n) = 4*a(n-2) + b(n-2), where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	1
1	3
2	6
3	16
4	29
5	71
6	124
7	293
8	506
9	1183
10	2036
11	4745
12	8158
13	18995
14	32649
15	75998
16	130615
17	304012
18	522481
19	1216070
20	2089947
21	4864304
22	8359813
23	19457242
24	33439279
25	77828996
26	133757146
27	311316015

[1, 3, 6, 16, 29, 71, 124, 293, 506, 1183, 2036, 4745, 8158, 18995, 32649, 75998, 130615, 304012, 522481, 1216070, 2089947, 4864304, 8359813, 19457242, 33439279, 77828996, 133757146, 311316015]

cp's OEIS Frontend

A295062 Solution of the complementary equation a(n) = 4*a(n-2) + b(n-2), where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values