A382751 - cp's OEIS frontend

A382751 Numbers k for which the 3-adic valuation A007949(k) == 0 (mod 3).

n	a(n)
1	1
2	2
3	4
4	5
5	7
6	8
7	10
8	11
9	13
10	14
11	16
12	17
13	19
14	20
15	22
16	23
17	25
18	26
19	27
20	28
21	29
22	31
23	32
24	34
25	35
26	37
27	38
28	40
29	41
30	43
31	44
32	46
33	47
34	49
35	50
36	52
37	53
38	54
39	55
40	56
41	58
42	59
43	61
44	62
45	64
46	65
47	67
48	68
49	70
50	71
51	73
52	74
53	76
54	77
55	79
56	80
57	82
58	83
59	85
60	86
61	88
62	89
63	91
64	92
65	94
66	95

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26, 27, 28, 29, 31, 32, 34, 35, 37, 38, 40, 41, 43, 44, 46, 47, 49, 50, 52, 53, 54, 55, 56, 58, 59, 61, 62, 64, 65, 67, 68, 70, 71, 73, 74, 76, 77, 79, 80, 82, 83, 85, 86, 88, 89, 91, 92, 94, 95]

cp's OEIS Frontend

A382751 Numbers k for which the 3-adic valuation A007949(k) == 0 (mod 3).

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	5
5	7
6	8
7	10
8	11
9	13
10	14
11	16
12	17
13	19
14	20
15	22
16	23
17	25
18	26
19	27
20	28
21	29
22	31
23	32
24	34
25	35
26	37
27	38
28	40
29	41
30	43
31	44
32	46
33	47
34	49
35	50
36	52
37	53
38	54
39	55
40	56
41	58
42	59
43	61
44	62
45	64
46	65
47	67
48	68
49	70
50	71
51	73
52	74
53	76
54	77
55	79
56	80
57	82
58	83
59	85
60	86
61	88
62	89
63	91
64	92
65	94
66	95

n	a(n)
1	1
2	2
3	4
4	5
5	7
6	8
7	10
8	11
9	13
10	14
11	16
12	17
13	19
14	20
15	22
16	23
17	25
18	26
19	27
20	28
21	29
22	31
23	32
24	34
25	35
26	37
27	38
28	40
29	41
30	43
31	44
32	46
33	47
34	49
35	50
36	52
37	53
38	54
39	55
40	56
41	58
42	59
43	61
44	62
45	64
46	65
47	67
48	68
49	70
50	71
51	73
52	74
53	76
54	77
55	79
56	80
57	82
58	83
59	85
60	86
61	88
62	89
63	91
64	92
65	94
66	95

n	a(n)
1	1
2	2
3	4
4	5
5	7
6	8
7	10
8	11
9	13
10	14
11	16
12	17
13	19
14	20
15	22
16	23
17	25
18	26
19	27
20	28
21	29
22	31
23	32
24	34
25	35
26	37
27	38
28	40
29	41
30	43
31	44
32	46
33	47
34	49
35	50
36	52
37	53
38	54
39	55
40	56
41	58
42	59
43	61
44	62
45	64
46	65
47	67
48	68
49	70
50	71
51	73
52	74
53	76
54	77
55	79
56	80
57	82
58	83
59	85
60	86
61	88
62	89
63	91
64	92
65	94
66	95