A026200 - cp's OEIS frontend

A026200 a(n) = (s(n) + 2)/3, where s(n) is the n-th number congruent to 1 mod 3 in A026166.

n	a(n)
1	1
2	2
3	4
4	6
5	3
6	8
7	10
8	12
9	5
10	14
11	16
12	18
13	7
14	20
15	22
16	24
17	9
18	26
19	28
20	30
21	11
22	32
23	34
24	36
25	13
26	38
27	40
28	42
29	15
30	44
31	46
32	48
33	17
34	50
35	52
36	54
37	19
38	56
39	58
40	60
41	21
42	62
43	64
44	66
45	23
46	68
47	70
48	72
49	25
50	74
51	76
52	78
53	27
54	80
55	82
56	84
57	29
58	86
59	88
60	90
61	31
62	92
63	94

[1, 2, 4, 6, 3, 8, 10, 12, 5, 14, 16, 18, 7, 20, 22, 24, 9, 26, 28, 30, 11, 32, 34, 36, 13, 38, 40, 42, 15, 44, 46, 48, 17, 50, 52, 54, 19, 56, 58, 60, 21, 62, 64, 66, 23, 68, 70, 72, 25, 74, 76, 78, 27, 80, 82, 84, 29, 86, 88, 90, 31, 92, 94]

cp's OEIS Frontend

A026200 a(n) = (s(n) + 2)/3, where s(n) is the n-th number congruent to 1 mod 3 in A026166.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	6
5	3
6	8
7	10
8	12
9	5
10	14
11	16
12	18
13	7
14	20
15	22
16	24
17	9
18	26
19	28
20	30
21	11
22	32
23	34
24	36
25	13
26	38
27	40
28	42
29	15
30	44
31	46
32	48
33	17
34	50
35	52
36	54
37	19
38	56
39	58
40	60
41	21
42	62
43	64
44	66
45	23
46	68
47	70
48	72
49	25
50	74
51	76
52	78
53	27
54	80
55	82
56	84
57	29
58	86
59	88
60	90
61	31
62	92
63	94

n	a(n)
1	1
2	2
3	4
4	6
5	3
6	8
7	10
8	12
9	5
10	14
11	16
12	18
13	7
14	20
15	22
16	24
17	9
18	26
19	28
20	30
21	11
22	32
23	34
24	36
25	13
26	38
27	40
28	42
29	15
30	44
31	46
32	48
33	17
34	50
35	52
36	54
37	19
38	56
39	58
40	60
41	21
42	62
43	64
44	66
45	23
46	68
47	70
48	72
49	25
50	74
51	76
52	78
53	27
54	80
55	82
56	84
57	29
58	86
59	88
60	90
61	31
62	92
63	94

n	a(n)
1	1
2	2
3	4
4	6
5	3
6	8
7	10
8	12
9	5
10	14
11	16
12	18
13	7
14	20
15	22
16	24
17	9
18	26
19	28
20	30
21	11
22	32
23	34
24	36
25	13
26	38
27	40
28	42
29	15
30	44
31	46
32	48
33	17
34	50
35	52
36	54
37	19
38	56
39	58
40	60
41	21
42	62
43	64
44	66
45	23
46	68
47	70
48	72
49	25
50	74
51	76
52	78
53	27
54	80
55	82
56	84
57	29
58	86
59	88
60	90
61	31
62	92
63	94