A329269 - cp's OEIS frontend

A329269 Integers k such that 8*k + 1 is a prime or a square.

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	6
7	9
8	10
9	11
10	12
11	14
12	15
13	17
14	21
15	24
16	28
17	29
18	30
19	32
20	35
21	36
22	39
23	42
24	44
25	45
26	50
27	51
28	54
29	55
30	56
31	57
32	65
33	66
34	71
35	72
36	74
37	75
38	77
39	78
40	80
41	84
42	91
43	95
44	96
45	101
46	105
47	107
48	110
49	116
50	117
51	119
52	120
53	122
54	126
55	129
56	131
57	136
58	137
59	141
60	144
61	149
62	150

[0, 1, 2, 3, 5, 6, 9, 10, 11, 12, 14, 15, 17, 21, 24, 28, 29, 30, 32, 35, 36, 39, 42, 44, 45, 50, 51, 54, 55, 56, 57, 65, 66, 71, 72, 74, 75, 77, 78, 80, 84, 91, 95, 96, 101, 105, 107, 110, 116, 117, 119, 120, 122, 126, 129, 131, 136, 137, 141, 144, 149, 150]

cp's OEIS Frontend

A329269 Integers k such that 8*k + 1 is a prime or a square.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	6
7	9
8	10
9	11
10	12
11	14
12	15
13	17
14	21
15	24
16	28
17	29
18	30
19	32
20	35
21	36
22	39
23	42
24	44
25	45
26	50
27	51
28	54
29	55
30	56
31	57
32	65
33	66
34	71
35	72
36	74
37	75
38	77
39	78
40	80
41	84
42	91
43	95
44	96
45	101
46	105
47	107
48	110
49	116
50	117
51	119
52	120
53	122
54	126
55	129
56	131
57	136
58	137
59	141
60	144
61	149
62	150

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	6
7	9
8	10
9	11
10	12
11	14
12	15
13	17
14	21
15	24
16	28
17	29
18	30
19	32
20	35
21	36
22	39
23	42
24	44
25	45
26	50
27	51
28	54
29	55
30	56
31	57
32	65
33	66
34	71
35	72
36	74
37	75
38	77
39	78
40	80
41	84
42	91
43	95
44	96
45	101
46	105
47	107
48	110
49	116
50	117
51	119
52	120
53	122
54	126
55	129
56	131
57	136
58	137
59	141
60	144
61	149
62	150

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	6
7	9
8	10
9	11
10	12
11	14
12	15
13	17
14	21
15	24
16	28
17	29
18	30
19	32
20	35
21	36
22	39
23	42
24	44
25	45
26	50
27	51
28	54
29	55
30	56
31	57
32	65
33	66
34	71
35	72
36	74
37	75
38	77
39	78
40	80
41	84
42	91
43	95
44	96
45	101
46	105
47	107
48	110
49	116
50	117
51	119
52	120
53	122
54	126
55	129
56	131
57	136
58	137
59	141
60	144
61	149
62	150