A296557 - cp's OEIS frontend

A296557 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n) - n, where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

n	a(n)
0	1
1	2
2	6
3	11
4	21
5	36
6	61
7	102
8	168
9	275
10	448
11	728
12	1181
13	1914
14	3100
15	5019
16	8125
17	13150
18	21281
19	34437
20	55724
21	90167
22	145897
23	236070
24	381973
25	618049
26	1000028
27	1618083
28	2618117
29	4236206
30	6854330
31	11090543
32	17944880
33	29035430
34	46980317
35	76015754
36	122996078

[1, 2, 6, 11, 21, 36, 61, 102, 168, 275, 448, 728, 1181, 1914, 3100, 5019, 8125, 13150, 21281, 34437, 55724, 90167, 145897, 236070, 381973, 618049, 1000028, 1618083, 2618117, 4236206, 6854330, 11090543, 17944880, 29035430, 46980317, 76015754, 122996078]

cp's OEIS Frontend

A296557 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n) - n, where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.

Table of values

List of values