A294367 - cp's OEIS frontend

A294367 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + n - 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

n	a(n)
0	1
1	3
2	9
3	19
4	37
5	67
6	117
7	200
8	335
9	555
10	912
11	1491
12	2429
13	3948
14	6407
15	10387
16	16829
17	27253
18	44121
19	71415
20	115579
21	187039
22	302665
23	489753
24	792469
25	1282275
26	2074799
27	3357131
28	5431989
29	8789181
30	14221233
31	23010479
32	37231779
33	60242328
34	97474179
35	157716581

[1, 3, 9, 19, 37, 67, 117, 200, 335, 555, 912, 1491, 2429, 3948, 6407, 10387, 16829, 27253, 44121, 71415, 115579, 187039, 302665, 489753, 792469, 1282275, 2074799, 3357131, 5431989, 8789181, 14221233, 23010479, 37231779, 60242328, 97474179, 157716581]

cp's OEIS Frontend

A294367 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + n - 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

Table of values

List of values