A080644 - cp's OEIS frontend

A080644 a(1) = 5; for n>1, a(n) is taken to be the smallest integer greater than a(n-1) which is consistent with the condition "n is a member of the sequence if and only if a(n) is divisible by 6".

n	a(n)
1	5
2	7
3	8
4	9
5	12
6	13
7	18
8	24
9	30
10	31
11	32
12	36
13	42
14	43
15	44
16	45
17	46
18	48
19	49
20	50
21	51
22	52
23	53
24	54
25	55
26	56
27	57
28	58
29	59
30	60
31	66
32	72
33	73
34	74
35	75
36	78
37	79
38	80
39	81
40	82
41	83
42	84
43	90
44	96
45	102
46	108
47	109
48	114
49	120
50	126
51	132
52	138
53	144
54	150
55	156
56	162
57	168
58	174
59	180
60	186
61	187
62	188
63	189
64	190

[5, 7, 8, 9, 12, 13, 18, 24, 30, 31, 32, 36, 42, 43, 44, 45, 46, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 66, 72, 73, 74, 75, 78, 79, 80, 81, 82, 83, 84, 90, 96, 102, 108, 109, 114, 120, 126, 132, 138, 144, 150, 156, 162, 168, 174, 180, 186, 187, 188, 189, 190]

cp's OEIS Frontend

A080644 a(1) = 5; for n>1, a(n) is taken to be the smallest integer greater than a(n-1) which is consistent with the condition "n is a member of the sequence if and only if a(n) is divisible by 6".

Table of values

List of values

n	a(n)
1	5
2	7
3	8
4	9
5	12
6	13
7	18
8	24
9	30
10	31
11	32
12	36
13	42
14	43
15	44
16	45
17	46
18	48
19	49
20	50
21	51
22	52
23	53
24	54
25	55
26	56
27	57
28	58
29	59
30	60
31	66
32	72
33	73
34	74
35	75
36	78
37	79
38	80
39	81
40	82
41	83
42	84
43	90
44	96
45	102
46	108
47	109
48	114
49	120
50	126
51	132
52	138
53	144
54	150
55	156
56	162
57	168
58	174
59	180
60	186
61	187
62	188
63	189
64	190

n	a(n)
1	5
2	7
3	8
4	9
5	12
6	13
7	18
8	24
9	30
10	31
11	32
12	36
13	42
14	43
15	44
16	45
17	46
18	48
19	49
20	50
21	51
22	52
23	53
24	54
25	55
26	56
27	57
28	58
29	59
30	60
31	66
32	72
33	73
34	74
35	75
36	78
37	79
38	80
39	81
40	82
41	83
42	84
43	90
44	96
45	102
46	108
47	109
48	114
49	120
50	126
51	132
52	138
53	144
54	150
55	156
56	162
57	168
58	174
59	180
60	186
61	187
62	188
63	189
64	190

n	a(n)
1	5
2	7
3	8
4	9
5	12
6	13
7	18
8	24
9	30
10	31
11	32
12	36
13	42
14	43
15	44
16	45
17	46
18	48
19	49
20	50
21	51
22	52
23	53
24	54
25	55
26	56
27	57
28	58
29	59
30	60
31	66
32	72
33	73
34	74
35	75
36	78
37	79
38	80
39	81
40	82
41	83
42	84
43	90
44	96
45	102
46	108
47	109
48	114
49	120
50	126
51	132
52	138
53	144
54	150
55	156
56	162
57	168
58	174
59	180
60	186
61	187
62	188
63	189
64	190