A295141 - cp's OEIS frontend

A295141 Solution of the complementary equation a(n) = 2*a(n-1) + a(n-2) + b(n-2), where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	1
1	2
2	8
3	22
4	57
5	142
6	348
7	847
8	2052
9	4962
10	11988
11	28951
12	69904
13	168774
14	407468
15	983727
16	2374940
17	5733626
18	13842212
19	33418071
20	80678377
21	194774849
22	470228100

[1, 2, 8, 22, 57, 142, 348, 847, 2052, 4962, 11988, 28951, 69904, 168774, 407468, 983727, 2374940, 5733626, 13842212, 33418071, 80678377, 194774849, 470228100]

cp's OEIS Frontend

A295141 Solution of the complementary equation a(n) = 2*a(n-1) + a(n-2) + b(n-2), where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values