A302569 - cp's OEIS frontend

A302569 Numbers that are either prime or whose prime indices are pairwise coprime. Heinz numbers of integer partitions with pairwise coprime parts.

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	10
9	11
10	12
11	13
12	14
13	15
14	16
15	17
16	19
17	20
18	22
19	23
20	24
21	26
22	28
23	29
24	30
25	31
26	32
27	33
28	34
29	35
30	37
31	38
32	40
33	41
34	43
35	44
36	46
37	47
38	48
39	51
40	52
41	53
42	55
43	56
44	58
45	59
46	60
47	61
48	62
49	64
50	66
51	67
52	68
53	69
54	70
55	71
56	73
57	74
58	76
59	77
60	79
61	80
62	82
63	83
64	85
65	86
66	88
67	89

[2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 19, 20, 22, 23, 24, 26, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 40, 41, 43, 44, 46, 47, 48, 51, 52, 53, 55, 56, 58, 59, 60, 61, 62, 64, 66, 67, 68, 69, 70, 71, 73, 74, 76, 77, 79, 80, 82, 83, 85, 86, 88, 89]

cp's OEIS Frontend

A302569 Numbers that are either prime or whose prime indices are pairwise coprime. Heinz numbers of integer partitions with pairwise coprime parts.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	10
9	11
10	12
11	13
12	14
13	15
14	16
15	17
16	19
17	20
18	22
19	23
20	24
21	26
22	28
23	29
24	30
25	31
26	32
27	33
28	34
29	35
30	37
31	38
32	40
33	41
34	43
35	44
36	46
37	47
38	48
39	51
40	52
41	53
42	55
43	56
44	58
45	59
46	60
47	61
48	62
49	64
50	66
51	67
52	68
53	69
54	70
55	71
56	73
57	74
58	76
59	77
60	79
61	80
62	82
63	83
64	85
65	86
66	88
67	89

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	10
9	11
10	12
11	13
12	14
13	15
14	16
15	17
16	19
17	20
18	22
19	23
20	24
21	26
22	28
23	29
24	30
25	31
26	32
27	33
28	34
29	35
30	37
31	38
32	40
33	41
34	43
35	44
36	46
37	47
38	48
39	51
40	52
41	53
42	55
43	56
44	58
45	59
46	60
47	61
48	62
49	64
50	66
51	67
52	68
53	69
54	70
55	71
56	73
57	74
58	76
59	77
60	79
61	80
62	82
63	83
64	85
65	86
66	88
67	89

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	7
7	8
8	10
9	11
10	12
11	13
12	14
13	15
14	16
15	17
16	19
17	20
18	22
19	23
20	24
21	26
22	28
23	29
24	30
25	31
26	32
27	33
28	34
29	35
30	37
31	38
32	40
33	41
34	43
35	44
36	46
37	47
38	48
39	51
40	52
41	53
42	55
43	56
44	58
45	59
46	60
47	61
48	62
49	64
50	66
51	67
52	68
53	69
54	70
55	71
56	73
57	74
58	76
59	77
60	79
61	80
62	82
63	83
64	85
65	86
66	88
67	89