A276276 - cp's OEIS frontend

A276276 a(n) = a(n-2)+a(n-3) with a(1)=2 a(2)=1 a(3)=0.

n	a(n)
1	2
2	1
3	0
4	3
5	1
6	3
7	4
8	4
9	7
10	8
11	11
12	15
13	19
14	26
15	34
16	45
17	60
18	79
19	105
20	139
21	184
22	244
23	323
24	428
25	567
26	751
27	995
28	1318
29	1746
30	2313
31	3064
32	4059
33	5377
34	7123
35	9436
36	12500
37	16559
38	21936
39	29059
40	38495
41	50995
42	67554
43	89490

[2, 1, 0, 3, 1, 3, 4, 4, 7, 8, 11, 15, 19, 26, 34, 45, 60, 79, 105, 139, 184, 244, 323, 428, 567, 751, 995, 1318, 1746, 2313, 3064, 4059, 5377, 7123, 9436, 12500, 16559, 21936, 29059, 38495, 50995, 67554, 89490]

cp's OEIS Frontend

A276276 a(n) = a(n-2)+a(n-3) with a(1)=2 a(2)=1 a(3)=0.

Table of values

List of values