A069203 - cp's OEIS frontend

A069203 a(1)=0 a(2)=3 a(n+2)=(a(n+1)+a(n))/3 if (a(n+1)+a(n)==0 (mod 3)); a(n+2)=a(n+1)+a(n) otherwise.

n	a(n)
1	0
2	3
3	1
4	4
5	5
6	3
7	8
8	11
9	19
10	10
11	29
12	13
13	14
14	9
15	23
16	32
17	55
18	29
19	28
20	19
21	47
22	22
23	23
24	15
25	38
26	53
27	91
28	48
29	139
30	187
31	326
32	171
33	497
34	668
35	1165
36	611
37	592
38	401
39	331
40	244
41	575
42	273
43	848
44	1121
45	1969
46	1030
47	2999
48	1343
49	4342
50	1895
51	2079
52	3974
53	6053
54	10027
55	5360
56	5129

[0, 3, 1, 4, 5, 3, 8, 11, 19, 10, 29, 13, 14, 9, 23, 32, 55, 29, 28, 19, 47, 22, 23, 15, 38, 53, 91, 48, 139, 187, 326, 171, 497, 668, 1165, 611, 592, 401, 331, 244, 575, 273, 848, 1121, 1969, 1030, 2999, 1343, 4342, 1895, 2079, 3974, 6053, 10027, 5360, 5129]

cp's OEIS Frontend

A069203 a(1)=0 a(2)=3 a(n+2)=(a(n+1)+a(n))/3 if (a(n+1)+a(n)==0 (mod 3)); a(n+2)=a(n+1)+a(n) otherwise.

Table of values

List of values