A359766 - cp's OEIS frontend

A359766 Positions of even terms in A359763, where A359763 is the Dirichlet inverse of characteristic function of the numbers with an even number of prime factors (counted with multiplicity).

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	16
10	17
11	18
12	19
13	20
14	23
15	27
16	28
17	29
18	30
19	31
20	32
21	36
22	37
23	41
24	42
25	43
26	44
27	45
28	47
29	48
30	50
31	52
32	53
33	59
34	61
35	63
36	64
37	66
38	67
39	68
40	70
41	71
42	72
43	73
44	75
45	76
46	78
47	79
48	80
49	81
50	83
51	89
52	92
53	96
54	97
55	98
56	99
57	100
58	101
59	102
60	103
61	105
62	107
63	108
64	109
65	110
66	112
67	113
68	114
69	116
70	117
71	120
72	124
73	125
74	127
75	128
76	130

[2, 3, 5, 7, 8, 11, 12, 13, 16, 17, 18, 19, 20, 23, 27, 28, 29, 30, 31, 32, 36, 37, 41, 42, 43, 44, 45, 47, 48, 50, 52, 53, 59, 61, 63, 64, 66, 67, 68, 70, 71, 72, 73, 75, 76, 78, 79, 80, 81, 83, 89, 92, 96, 97, 98, 99, 100, 101, 102, 103, 105, 107, 108, 109, 110, 112, 113, 114, 116, 117, 120, 124, 125, 127, 128, 130]

cp's OEIS Frontend

A359766 Positions of even terms in A359763, where A359763 is the Dirichlet inverse of characteristic function of the numbers with an even number of prime factors (counted with multiplicity).

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	16
10	17
11	18
12	19
13	20
14	23
15	27
16	28
17	29
18	30
19	31
20	32
21	36
22	37
23	41
24	42
25	43
26	44
27	45
28	47
29	48
30	50
31	52
32	53
33	59
34	61
35	63
36	64
37	66
38	67
39	68
40	70
41	71
42	72
43	73
44	75
45	76
46	78
47	79
48	80
49	81
50	83
51	89
52	92
53	96
54	97
55	98
56	99
57	100
58	101
59	102
60	103
61	105
62	107
63	108
64	109
65	110
66	112
67	113
68	114
69	116
70	117
71	120
72	124
73	125
74	127
75	128
76	130

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	16
10	17
11	18
12	19
13	20
14	23
15	27
16	28
17	29
18	30
19	31
20	32
21	36
22	37
23	41
24	42
25	43
26	44
27	45
28	47
29	48
30	50
31	52
32	53
33	59
34	61
35	63
36	64
37	66
38	67
39	68
40	70
41	71
42	72
43	73
44	75
45	76
46	78
47	79
48	80
49	81
50	83
51	89
52	92
53	96
54	97
55	98
56	99
57	100
58	101
59	102
60	103
61	105
62	107
63	108
64	109
65	110
66	112
67	113
68	114
69	116
70	117
71	120
72	124
73	125
74	127
75	128
76	130

n	a(n)
1	2
2	3
3	5
4	7
5	8
6	11
7	12
8	13
9	16
10	17
11	18
12	19
13	20
14	23
15	27
16	28
17	29
18	30
19	31
20	32
21	36
22	37
23	41
24	42
25	43
26	44
27	45
28	47
29	48
30	50
31	52
32	53
33	59
34	61
35	63
36	64
37	66
38	67
39	68
40	70
41	71
42	72
43	73
44	75
45	76
46	78
47	79
48	80
49	81
50	83
51	89
52	92
53	96
54	97
55	98
56	99
57	100
58	101
59	102
60	103
61	105
62	107
63	108
64	109
65	110
66	112
67	113
68	114
69	116
70	117
71	120
72	124
73	125
74	127
75	128
76	130