A294553 - cp's OEIS frontend

A294553 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + b(n-2) - n, where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	1
1	2
2	8
3	16
4	31
5	55
6	96
7	163
8	272
9	449
10	736
11	1201
12	1954
13	3174
14	5149
15	8345
16	13517
17	21886
18	35428
19	57340
20	92795
21	150163
22	242987
23	393180
24	636198
25	1029410
26	1665641
27	2695086
28	4360764
29	7055888
30	11416691
31	18472619
32	29889351
33	48362012
34	78251406
35	126613462

[1, 2, 8, 16, 31, 55, 96, 163, 272, 449, 736, 1201, 1954, 3174, 5149, 8345, 13517, 21886, 35428, 57340, 92795, 150163, 242987, 393180, 636198, 1029410, 1665641, 2695086, 4360764, 7055888, 11416691, 18472619, 29889351, 48362012, 78251406, 126613462]

cp's OEIS Frontend

A294553 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + b(n-2) - n, where a(0) = 1, a(1) = 2, b(0) = 3, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values