A335657 - cp's OEIS frontend

A335657 Numbers whose prime factors (including repetitions) sum to an odd number.

n	a(n)
1	3
2	5
3	6
4	7
5	10
6	11
7	12
8	13
9	14
10	17
11	19
12	20
13	22
14	23
15	24
16	26
17	27
18	28
19	29
20	31
21	34
22	37
23	38
24	40
25	41
26	43
27	44
28	45
29	46
30	47
31	48
32	52
33	53
34	54
35	56
36	58
37	59
38	61
39	62
40	63
41	67
42	68
43	71
44	73
45	74
46	75
47	76
48	79
49	80
50	82
51	83
52	86
53	88
54	89
55	90
56	92
57	94
58	96
59	97
60	99
61	101
62	103
63	104
64	105
65	106
66	107
67	108
68	109
69	112
70	113
71	116
72	117
73	118
74	122
75	124
76	125

[3, 5, 6, 7, 10, 11, 12, 13, 14, 17, 19, 20, 22, 23, 24, 26, 27, 28, 29, 31, 34, 37, 38, 40, 41, 43, 44, 45, 46, 47, 48, 52, 53, 54, 56, 58, 59, 61, 62, 63, 67, 68, 71, 73, 74, 75, 76, 79, 80, 82, 83, 86, 88, 89, 90, 92, 94, 96, 97, 99, 101, 103, 104, 105, 106, 107, 108, 109, 112, 113, 116, 117, 118, 122, 124, 125]

cp's OEIS Frontend

A335657 Numbers whose prime factors (including repetitions) sum to an odd number.

Table of values

List of values

n	a(n)
1	3
2	5
3	6
4	7
5	10
6	11
7	12
8	13
9	14
10	17
11	19
12	20
13	22
14	23
15	24
16	26
17	27
18	28
19	29
20	31
21	34
22	37
23	38
24	40
25	41
26	43
27	44
28	45
29	46
30	47
31	48
32	52
33	53
34	54
35	56
36	58
37	59
38	61
39	62
40	63
41	67
42	68
43	71
44	73
45	74
46	75
47	76
48	79
49	80
50	82
51	83
52	86
53	88
54	89
55	90
56	92
57	94
58	96
59	97
60	99
61	101
62	103
63	104
64	105
65	106
66	107
67	108
68	109
69	112
70	113
71	116
72	117
73	118
74	122
75	124
76	125

n	a(n)
1	3
2	5
3	6
4	7
5	10
6	11
7	12
8	13
9	14
10	17
11	19
12	20
13	22
14	23
15	24
16	26
17	27
18	28
19	29
20	31
21	34
22	37
23	38
24	40
25	41
26	43
27	44
28	45
29	46
30	47
31	48
32	52
33	53
34	54
35	56
36	58
37	59
38	61
39	62
40	63
41	67
42	68
43	71
44	73
45	74
46	75
47	76
48	79
49	80
50	82
51	83
52	86
53	88
54	89
55	90
56	92
57	94
58	96
59	97
60	99
61	101
62	103
63	104
64	105
65	106
66	107
67	108
68	109
69	112
70	113
71	116
72	117
73	118
74	122
75	124
76	125

n	a(n)
1	3
2	5
3	6
4	7
5	10
6	11
7	12
8	13
9	14
10	17
11	19
12	20
13	22
14	23
15	24
16	26
17	27
18	28
19	29
20	31
21	34
22	37
23	38
24	40
25	41
26	43
27	44
28	45
29	46
30	47
31	48
32	52
33	53
34	54
35	56
36	58
37	59
38	61
39	62
40	63
41	67
42	68
43	71
44	73
45	74
46	75
47	76
48	79
49	80
50	82
51	83
52	86
53	88
54	89
55	90
56	92
57	94
58	96
59	97
60	99
61	101
62	103
63	104
64	105
65	106
66	107
67	108
68	109
69	112
70	113
71	116
72	117
73	118
74	122
75	124
76	125