A080518 - cp's OEIS frontend

A080518 The third, sixth, tenth, fifteenth, ... letters in this sentence are vowels (ignoring spaces and commas).

n	a(n)
1	3
2	6
3	10
4	15
5	20
6	23
7	24
8	30
9	33
10	34
11	39
12	42
13	45
14	50
15	53
16	55
17	56
18	62
19	65
20	66
21	71
22	74
23	77
24	82
25	85
26	87
27	88
28	94
29	97
30	99
31	104
32	107
33	109
34	111
35	115
36	118
37	120
38	125
39	128
40	129
41	133
42	136
43	139
44	143
45	146
46	148
47	153
48	156
49	158
50	163
51	166
52	168
53	170
54	174
55	177
56	179
57	184
58	187
59	189
60	194

[3, 6, 10, 15, 20, 23, 24, 30, 33, 34, 39, 42, 45, 50, 53, 55, 56, 62, 65, 66, 71, 74, 77, 82, 85, 87, 88, 94, 97, 99, 104, 107, 109, 111, 115, 118, 120, 125, 128, 129, 133, 136, 139, 143, 146, 148, 153, 156, 158, 163, 166, 168, 170, 174, 177, 179, 184, 187, 189, 194]

cp's OEIS Frontend

A080518 The third, sixth, tenth, fifteenth, ... letters in this sentence are vowels (ignoring spaces and commas).

Table of values

List of values

n	a(n)
1	3
2	6
3	10
4	15
5	20
6	23
7	24
8	30
9	33
10	34
11	39
12	42
13	45
14	50
15	53
16	55
17	56
18	62
19	65
20	66
21	71
22	74
23	77
24	82
25	85
26	87
27	88
28	94
29	97
30	99
31	104
32	107
33	109
34	111
35	115
36	118
37	120
38	125
39	128
40	129
41	133
42	136
43	139
44	143
45	146
46	148
47	153
48	156
49	158
50	163
51	166
52	168
53	170
54	174
55	177
56	179
57	184
58	187
59	189
60	194

n	a(n)
1	3
2	6
3	10
4	15
5	20
6	23
7	24
8	30
9	33
10	34
11	39
12	42
13	45
14	50
15	53
16	55
17	56
18	62
19	65
20	66
21	71
22	74
23	77
24	82
25	85
26	87
27	88
28	94
29	97
30	99
31	104
32	107
33	109
34	111
35	115
36	118
37	120
38	125
39	128
40	129
41	133
42	136
43	139
44	143
45	146
46	148
47	153
48	156
49	158
50	163
51	166
52	168
53	170
54	174
55	177
56	179
57	184
58	187
59	189
60	194

n	a(n)
1	3
2	6
3	10
4	15
5	20
6	23
7	24
8	30
9	33
10	34
11	39
12	42
13	45
14	50
15	53
16	55
17	56
18	62
19	65
20	66
21	71
22	74
23	77
24	82
25	85
26	87
27	88
28	94
29	97
30	99
31	104
32	107
33	109
34	111
35	115
36	118
37	120
38	125
39	128
40	129
41	133
42	136
43	139
44	143
45	146
46	148
47	153
48	156
49	158
50	163
51	166
52	168
53	170
54	174
55	177
56	179
57	184
58	187
59	189
60	194