A293350 - cp's OEIS frontend

A293350 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2) + 2n, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

n	a(n)
0	1
1	3
2	10
3	23
4	46
5	85
6	150
7	257
8	432
9	718
10	1182
11	1935
12	3155
13	5131
14	8330
15	13508
16	21888
17	35449
18	57393
19	92901
20	150356
21	243323
22	393748
23	637143
24	1030966
25	1668187
26	2699234
27	4367505
28	7066826
29	11434421
30	18501340
31	29935857
32	48437296
33	78373255
34	126810656
35	205184019

[1, 3, 10, 23, 46, 85, 150, 257, 432, 718, 1182, 1935, 3155, 5131, 8330, 13508, 21888, 35449, 57393, 92901, 150356, 243323, 393748, 637143, 1030966, 1668187, 2699234, 4367505, 7066826, 11434421, 18501340, 29935857, 48437296, 78373255, 126810656, 205184019]

cp's OEIS Frontend

A293350 Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2) + 2n, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4.

Table of values

List of values