A295737 - cp's OEIS frontend

A295737 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = -1, a(2) = -1, a(3) = 2.

n	a(n)
0	1
1	-1
2	-1
3	2
4	-1
5	9
6	4
7	29
8	25
9	86
10	95
11	245
12	308
13	681
14	925
15	1862
16	2659
17	5033
18	7436
19	13493
20	20417
21	35958
22	55351
23	95405
24	148708
25	252305
26	396917
27	665606
28	1054331
29	1752705
30	2790652
31	4608893
32	7366777
33	12106742
34	19407983
35	31776869
36	51053780
37	83354937
38	134146573

[1, -1, -1, 2, -1, 9, 4, 29, 25, 86, 95, 245, 308, 681, 925, 1862, 2659, 5033, 7436, 13493, 20417, 35958, 55351, 95405, 148708, 252305, 396917, 665606, 1054331, 1752705, 2790652, 4608893, 7366777, 12106742, 19407983, 31776869, 51053780, 83354937, 134146573]

cp's OEIS Frontend

A295737 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = -1, a(2) = -1, a(3) = 2.

Table of values

List of values

cp's OEIS Frontend

A295737 a(n) = a(n-1) + 3*a(n-2) -2*a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = -1, a(2) = -1, a(3) = 2.

Table of values

List of values

A295737 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = -1, a(2) = -1, a(3) = 2.