A347465 - cp's OEIS frontend

A347465 Numbers whose multiset of prime indices has alternating product > 1.

n	a(n)
1	3
2	5
3	7
4	11
5	12
6	13
7	17
8	19
9	20
10	23
11	27
12	28
13	29
14	30
15	31
16	37
17	41
18	42
19	43
20	44
21	45
22	47
23	48
24	52
25	53
26	59
27	61
28	63
29	66
30	67
31	68
32	70
33	71
34	73
35	75
36	76
37	78
38	79
39	80
40	83
41	89
42	92
43	97
44	99
45	101
46	102
47	103
48	105
49	107
50	108
51	109
52	110
53	112
54	113
55	114
56	116
57	117
58	120
59	124
60	125
61	127

[3, 5, 7, 11, 12, 13, 17, 19, 20, 23, 27, 28, 29, 30, 31, 37, 41, 42, 43, 44, 45, 47, 48, 52, 53, 59, 61, 63, 66, 67, 68, 70, 71, 73, 75, 76, 78, 79, 80, 83, 89, 92, 97, 99, 101, 102, 103, 105, 107, 108, 109, 110, 112, 113, 114, 116, 117, 120, 124, 125, 127]

cp's OEIS Frontend

A347465 Numbers whose multiset of prime indices has alternating product > 1.

Table of values

List of values

n	a(n)
1	3
2	5
3	7
4	11
5	12
6	13
7	17
8	19
9	20
10	23
11	27
12	28
13	29
14	30
15	31
16	37
17	41
18	42
19	43
20	44
21	45
22	47
23	48
24	52
25	53
26	59
27	61
28	63
29	66
30	67
31	68
32	70
33	71
34	73
35	75
36	76
37	78
38	79
39	80
40	83
41	89
42	92
43	97
44	99
45	101
46	102
47	103
48	105
49	107
50	108
51	109
52	110
53	112
54	113
55	114
56	116
57	117
58	120
59	124
60	125
61	127

n	a(n)
1	3
2	5
3	7
4	11
5	12
6	13
7	17
8	19
9	20
10	23
11	27
12	28
13	29
14	30
15	31
16	37
17	41
18	42
19	43
20	44
21	45
22	47
23	48
24	52
25	53
26	59
27	61
28	63
29	66
30	67
31	68
32	70
33	71
34	73
35	75
36	76
37	78
38	79
39	80
40	83
41	89
42	92
43	97
44	99
45	101
46	102
47	103
48	105
49	107
50	108
51	109
52	110
53	112
54	113
55	114
56	116
57	117
58	120
59	124
60	125
61	127

n	a(n)
1	3
2	5
3	7
4	11
5	12
6	13
7	17
8	19
9	20
10	23
11	27
12	28
13	29
14	30
15	31
16	37
17	41
18	42
19	43
20	44
21	45
22	47
23	48
24	52
25	53
26	59
27	61
28	63
29	66
30	67
31	68
32	70
33	71
34	73
35	75
36	76
37	78
38	79
39	80
40	83
41	89
42	92
43	97
44	99
45	101
46	102
47	103
48	105
49	107
50	108
51	109
52	110
53	112
54	113
55	114
56	116
57	117
58	120
59	124
60	125
61	127