A336222 - cp's OEIS frontend

A336222 Numbers k such that the square root of the largest square dividing k has an even number of prime divisors (counted with multiplicity).

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	10
8	11
9	13
10	14
11	15
12	16
13	17
14	19
15	21
16	22
17	23
18	26
19	29
20	30
21	31
22	32
23	33
24	34
25	35
26	36
27	37
28	38
29	39
30	41
31	42
32	43
33	46
34	47
35	48
36	51
37	53
38	55
39	57
40	58
41	59
42	61
43	62
44	65
45	66
46	67
47	69
48	70
49	71
50	72
51	73
52	74
53	77
54	78
55	79
56	80
57	81
58	82
59	83
60	85
61	86
62	87
63	89
64	91
65	93
66	94
67	95

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 16, 17, 19, 21, 22, 23, 26, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41, 42, 43, 46, 47, 48, 51, 53, 55, 57, 58, 59, 61, 62, 65, 66, 67, 69, 70, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82, 83, 85, 86, 87, 89, 91, 93, 94, 95]

cp's OEIS Frontend

A336222 Numbers k such that the square root of the largest square dividing k has an even number of prime divisors (counted with multiplicity).

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	10
8	11
9	13
10	14
11	15
12	16
13	17
14	19
15	21
16	22
17	23
18	26
19	29
20	30
21	31
22	32
23	33
24	34
25	35
26	36
27	37
28	38
29	39
30	41
31	42
32	43
33	46
34	47
35	48
36	51
37	53
38	55
39	57
40	58
41	59
42	61
43	62
44	65
45	66
46	67
47	69
48	70
49	71
50	72
51	73
52	74
53	77
54	78
55	79
56	80
57	81
58	82
59	83
60	85
61	86
62	87
63	89
64	91
65	93
66	94
67	95

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	10
8	11
9	13
10	14
11	15
12	16
13	17
14	19
15	21
16	22
17	23
18	26
19	29
20	30
21	31
22	32
23	33
24	34
25	35
26	36
27	37
28	38
29	39
30	41
31	42
32	43
33	46
34	47
35	48
36	51
37	53
38	55
39	57
40	58
41	59
42	61
43	62
44	65
45	66
46	67
47	69
48	70
49	71
50	72
51	73
52	74
53	77
54	78
55	79
56	80
57	81
58	82
59	83
60	85
61	86
62	87
63	89
64	91
65	93
66	94
67	95

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	7
7	10
8	11
9	13
10	14
11	15
12	16
13	17
14	19
15	21
16	22
17	23
18	26
19	29
20	30
21	31
22	32
23	33
24	34
25	35
26	36
27	37
28	38
29	39
30	41
31	42
32	43
33	46
34	47
35	48
36	51
37	53
38	55
39	57
40	58
41	59
42	61
43	62
44	65
45	66
46	67
47	69
48	70
49	71
50	72
51	73
52	74
53	77
54	78
55	79
56	80
57	81
58	82
59	83
60	85
61	86
62	87
63	89
64	91
65	93
66	94
67	95