A288041 - cp's OEIS frontend

A288041 Numbers k such that prime(k) + prime(k+1) + ... + prime(k+4) is prime.

n	a(n)
1	3
2	4
3	5
4	6
5	8
6	10
7	11
8	14
9	16
10	17
11	19
12	21
13	22
14	28
15	29
16	30
17	31
18	33
19	35
20	36
21	37
22	38
23	41
24	43
25	47
26	48
27	50
28	56
29	57
30	63
31	64
32	70
33	71
34	72
35	75
36	76
37	79
38	80
39	81
40	84
41	86
42	87
43	89
44	91
45	92
46	98
47	99
48	100
49	102
50	104
51	105
52	106
53	109
54	112
55	114
56	119
57	123
58	125
59	134
60	140
61	141
62	142
63	146
64	148
65	149
66	150

[3, 4, 5, 6, 8, 10, 11, 14, 16, 17, 19, 21, 22, 28, 29, 30, 31, 33, 35, 36, 37, 38, 41, 43, 47, 48, 50, 56, 57, 63, 64, 70, 71, 72, 75, 76, 79, 80, 81, 84, 86, 87, 89, 91, 92, 98, 99, 100, 102, 104, 105, 106, 109, 112, 114, 119, 123, 125, 134, 140, 141, 142, 146, 148, 149, 150]

cp's OEIS Frontend

A288041 Numbers k such that prime(k) + prime(k+1) + ... + prime(k+4) is prime.

Table of values

List of values

n	a(n)
1	3
2	4
3	5
4	6
5	8
6	10
7	11
8	14
9	16
10	17
11	19
12	21
13	22
14	28
15	29
16	30
17	31
18	33
19	35
20	36
21	37
22	38
23	41
24	43
25	47
26	48
27	50
28	56
29	57
30	63
31	64
32	70
33	71
34	72
35	75
36	76
37	79
38	80
39	81
40	84
41	86
42	87
43	89
44	91
45	92
46	98
47	99
48	100
49	102
50	104
51	105
52	106
53	109
54	112
55	114
56	119
57	123
58	125
59	134
60	140
61	141
62	142
63	146
64	148
65	149
66	150

n	a(n)
1	3
2	4
3	5
4	6
5	8
6	10
7	11
8	14
9	16
10	17
11	19
12	21
13	22
14	28
15	29
16	30
17	31
18	33
19	35
20	36
21	37
22	38
23	41
24	43
25	47
26	48
27	50
28	56
29	57
30	63
31	64
32	70
33	71
34	72
35	75
36	76
37	79
38	80
39	81
40	84
41	86
42	87
43	89
44	91
45	92
46	98
47	99
48	100
49	102
50	104
51	105
52	106
53	109
54	112
55	114
56	119
57	123
58	125
59	134
60	140
61	141
62	142
63	146
64	148
65	149
66	150

n	a(n)
1	3
2	4
3	5
4	6
5	8
6	10
7	11
8	14
9	16
10	17
11	19
12	21
13	22
14	28
15	29
16	30
17	31
18	33
19	35
20	36
21	37
22	38
23	41
24	43
25	47
26	48
27	50
28	56
29	57
30	63
31	64
32	70
33	71
34	72
35	75
36	76
37	79
38	80
39	81
40	84
41	86
42	87
43	89
44	91
45	92
46	98
47	99
48	100
49	102
50	104
51	105
52	106
53	109
54	112
55	114
56	119
57	123
58	125
59	134
60	140
61	141
62	142
63	146
64	148
65	149
66	150