A026424 - cp's OEIS frontend

A026424 Number of prime divisors (counted with multiplicity) is odd; Liouville function lambda(n) (A008836) is negative.

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	17
10	18
11	19
12	20
13	23
14	27
15	28
16	29
17	30
18	31
19	32
20	37
21	41
22	42
23	43
24	44
25	45
26	47
27	48
28	50
29	52
30	53
31	59
32	61
33	63
34	66
35	67
36	68
37	70
38	71
39	72
40	73
41	75
42	76
43	78
44	79
45	80
46	83
47	89
48	92
49	97
50	98
51	99
52	101
53	102
54	103
55	105
56	107
57	108
58	109
59	110
60	112

[2, 3, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 23, 27, 28, 29, 30, 31, 32, 37, 41, 42, 43, 44, 45, 47, 48, 50, 52, 53, 59, 61, 63, 66, 67, 68, 70, 71, 72, 73, 75, 76, 78, 79, 80, 83, 89, 92, 97, 98, 99, 101, 102, 103, 105, 107, 108, 109, 110, 112]

cp's OEIS Frontend

A026424 Number of prime divisors (counted with multiplicity) is odd; Liouville function lambda(n) (A008836) is negative.

Table of values

List of values

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	17
10	18
11	19
12	20
13	23
14	27
15	28
16	29
17	30
18	31
19	32
20	37
21	41
22	42
23	43
24	44
25	45
26	47
27	48
28	50
29	52
30	53
31	59
32	61
33	63
34	66
35	67
36	68
37	70
38	71
39	72
40	73
41	75
42	76
43	78
44	79
45	80
46	83
47	89
48	92
49	97
50	98
51	99
52	101
53	102
54	103
55	105
56	107
57	108
58	109
59	110
60	112

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	17
10	18
11	19
12	20
13	23
14	27
15	28
16	29
17	30
18	31
19	32
20	37
21	41
22	42
23	43
24	44
25	45
26	47
27	48
28	50
29	52
30	53
31	59
32	61
33	63
34	66
35	67
36	68
37	70
38	71
39	72
40	73
41	75
42	76
43	78
44	79
45	80
46	83
47	89
48	92
49	97
50	98
51	99
52	101
53	102
54	103
55	105
56	107
57	108
58	109
59	110
60	112

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	17
10	18
11	19
12	20
13	23
14	27
15	28
16	29
17	30
18	31
19	32
20	37
21	41
22	42
23	43
24	44
25	45
26	47
27	48
28	50
29	52
30	53
31	59
32	61
33	63
34	66
35	67
36	68
37	70
38	71
39	72
40	73
41	75
42	76
43	78
44	79
45	80
46	83
47	89
48	92
49	97
50	98
51	99
52	101
53	102
54	103
55	105
56	107
57	108
58	109
59	110
60	112