A295719 - cp's OEIS frontend

A295719 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = 3, a(2) = 6, a(3) = 10.

n	a(n)
0	1
1	3
2	6
3	10
4	20
5	32
6	60
7	96
8	172
9	276
10	480
11	772
12	1316
13	2120
14	3564
15	5748
16	9568
17	15444
18	25524
19	41224
20	67772
21	109508
22	179328
23	289860
24	473284
25	765192
26	1246668
27	2015956
28	3279008
29	5303156
30	8614932
31	13934472
32	22614940
33	36582180
34	59328192
35	95975908
36	155566244

[1, 3, 6, 10, 20, 32, 60, 96, 172, 276, 480, 772, 1316, 2120, 3564, 5748, 9568, 15444, 25524, 41224, 67772, 109508, 179328, 289860, 473284, 765192, 1246668, 2015956, 3279008, 5303156, 8614932, 13934472, 22614940, 36582180, 59328192, 95975908, 155566244]

cp's OEIS Frontend

A295719 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = 3, a(2) = 6, a(3) = 10.

Table of values

List of values

cp's OEIS Frontend

A295719 a(n) = a(n-1) + 3*a(n-2) -2*a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = 3, a(2) = 6, a(3) = 10.

Table of values

List of values

A295719 a(n) = a(n-1) + 3a(n-2) -2a(n-3) - 2*a(n-4), where a(0) = 1, a(1) = 3, a(2) = 6, a(3) = 10.