A091684 - cp's OEIS frontend

A091684 a(n) = 0 if n is divisible by 3, otherwise a(n) = n.

n	a(n)
0	0
1	1
2	2
3	0
4	4
5	5
6	0
7	7
8	8
9	0
10	10
11	11
12	0
13	13
14	14
15	0
16	16
17	17
18	0
19	19
20	20
21	0
22	22
23	23
24	0
25	25
26	26
27	0
28	28
29	29
30	0
31	31
32	32
33	0
34	34
35	35
36	0
37	37
38	38
39	0
40	40
41	41
42	0
43	43
44	44
45	0
46	46
47	47
48	0
49	49
50	50
51	0
52	52
53	53
54	0
55	55
56	56
57	0
58	58
59	59
60	0
61	61
62	62
63	0
64	64
65	65
66	0
67	67
68	68
69	0
70	70
71	71
72	0
73	73
74	74
75	0
76	76
77	77
78	0
79	79
80	80

[0, 1, 2, 0, 4, 5, 0, 7, 8, 0, 10, 11, 0, 13, 14, 0, 16, 17, 0, 19, 20, 0, 22, 23, 0, 25, 26, 0, 28, 29, 0, 31, 32, 0, 34, 35, 0, 37, 38, 0, 40, 41, 0, 43, 44, 0, 46, 47, 0, 49, 50, 0, 52, 53, 0, 55, 56, 0, 58, 59, 0, 61, 62, 0, 64, 65, 0, 67, 68, 0, 70, 71, 0, 73, 74, 0, 76, 77, 0, 79, 80]

cp's OEIS Frontend

A091684 a(n) = 0 if n is divisible by 3, otherwise a(n) = n.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	0
4	4
5	5
6	0
7	7
8	8
9	0
10	10
11	11
12	0
13	13
14	14
15	0
16	16
17	17
18	0
19	19
20	20
21	0
22	22
23	23
24	0
25	25
26	26
27	0
28	28
29	29
30	0
31	31
32	32
33	0
34	34
35	35
36	0
37	37
38	38
39	0
40	40
41	41
42	0
43	43
44	44
45	0
46	46
47	47
48	0
49	49
50	50
51	0
52	52
53	53
54	0
55	55
56	56
57	0
58	58
59	59
60	0
61	61
62	62
63	0
64	64
65	65
66	0
67	67
68	68
69	0
70	70
71	71
72	0
73	73
74	74
75	0
76	76
77	77
78	0
79	79
80	80

n	a(n)
0	0
1	1
2	2
3	0
4	4
5	5
6	0
7	7
8	8
9	0
10	10
11	11
12	0
13	13
14	14
15	0
16	16
17	17
18	0
19	19
20	20
21	0
22	22
23	23
24	0
25	25
26	26
27	0
28	28
29	29
30	0
31	31
32	32
33	0
34	34
35	35
36	0
37	37
38	38
39	0
40	40
41	41
42	0
43	43
44	44
45	0
46	46
47	47
48	0
49	49
50	50
51	0
52	52
53	53
54	0
55	55
56	56
57	0
58	58
59	59
60	0
61	61
62	62
63	0
64	64
65	65
66	0
67	67
68	68
69	0
70	70
71	71
72	0
73	73
74	74
75	0
76	76
77	77
78	0
79	79
80	80

n	a(n)
0	0
1	1
2	2
3	0
4	4
5	5
6	0
7	7
8	8
9	0
10	10
11	11
12	0
13	13
14	14
15	0
16	16
17	17
18	0
19	19
20	20
21	0
22	22
23	23
24	0
25	25
26	26
27	0
28	28
29	29
30	0
31	31
32	32
33	0
34	34
35	35
36	0
37	37
38	38
39	0
40	40
41	41
42	0
43	43
44	44
45	0
46	46
47	47
48	0
49	49
50	50
51	0
52	52
53	53
54	0
55	55
56	56
57	0
58	58
59	59
60	0
61	61
62	62
63	0
64	64
65	65
66	0
67	67
68	68
69	0
70	70
71	71
72	0
73	73
74	74
75	0
76	76
77	77
78	0
79	79
80	80