A366319 - cp's OEIS frontend

A366319 Numbers k such that the sum of prime indices of k is not twice the maximum prime index of k, meaning A056239(k) != 2 * A061395(k).

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	8
8	10
9	11
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	23
21	24
22	26
23	27
24	28
25	29
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	39
35	41
36	42
37	43
38	44
39	45
40	46
41	47
42	48
43	50
44	51
45	52
46	53
47	54
48	55
49	56
50	57
51	58
52	59
53	60
54	61
55	62
56	64
57	65
58	66
59	67
60	68
61	69
62	71
63	72
64	73
65	74
66	75
67	76

[1, 2, 3, 5, 6, 7, 8, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, 29, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 43, 44, 45, 46, 47, 48, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76]

cp's OEIS Frontend

A366319 Numbers k such that the sum of prime indices of k is not twice the maximum prime index of k, meaning A056239(k) != 2 * A061395(k).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	8
8	10
9	11
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	23
21	24
22	26
23	27
24	28
25	29
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	39
35	41
36	42
37	43
38	44
39	45
40	46
41	47
42	48
43	50
44	51
45	52
46	53
47	54
48	55
49	56
50	57
51	58
52	59
53	60
54	61
55	62
56	64
57	65
58	66
59	67
60	68
61	69
62	71
63	72
64	73
65	74
66	75
67	76

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	8
8	10
9	11
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	23
21	24
22	26
23	27
24	28
25	29
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	39
35	41
36	42
37	43
38	44
39	45
40	46
41	47
42	48
43	50
44	51
45	52
46	53
47	54
48	55
49	56
50	57
51	58
52	59
53	60
54	61
55	62
56	64
57	65
58	66
59	67
60	68
61	69
62	71
63	72
64	73
65	74
66	75
67	76

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	8
8	10
9	11
10	13
11	14
12	15
13	16
14	17
15	18
16	19
17	20
18	21
19	22
20	23
21	24
22	26
23	27
24	28
25	29
26	31
27	32
28	33
29	34
30	35
31	36
32	37
33	38
34	39
35	41
36	42
37	43
38	44
39	45
40	46
41	47
42	48
43	50
44	51
45	52
46	53
47	54
48	55
49	56
50	57
51	58
52	59
53	60
54	61
55	62
56	64
57	65
58	66
59	67
60	68
61	69
62	71
63	72
64	73
65	74
66	75
67	76