A268380 - cp's OEIS frontend

A268380 Numbers having fewer prime factors of the form 4k+1 than of the form 4k+3, when counted with multiplicity.

n	a(n)
1	3
2	6
3	7
4	9
5	11
6	12
7	14
8	18
9	19
10	21
11	22
12	23
13	24
14	27
15	28
16	31
17	33
18	36
19	38
20	42
21	43
22	44
23	45
24	46
25	47
26	48
27	49
28	54
29	56
30	57
31	59
32	62
33	63
34	66
35	67
36	69
37	71
38	72
39	76
40	77
41	79
42	81
43	83
44	84
45	86
46	88
47	90
48	92
49	93
50	94
51	96
52	98
53	99
54	103
55	105
56	107
57	108
58	112
59	114
60	117
61	118
62	121
63	124
64	126
65	127
66	129
67	131
68	132
69	133
70	134
71	135
72	138
73	139
74	141

[3, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 23, 24, 27, 28, 31, 33, 36, 38, 42, 43, 44, 45, 46, 47, 48, 49, 54, 56, 57, 59, 62, 63, 66, 67, 69, 71, 72, 76, 77, 79, 81, 83, 84, 86, 88, 90, 92, 93, 94, 96, 98, 99, 103, 105, 107, 108, 112, 114, 117, 118, 121, 124, 126, 127, 129, 131, 132, 133, 134, 135, 138, 139, 141]

cp's OEIS Frontend

A268380 Numbers having fewer prime factors of the form 4k+1 than of the form 4k+3, when counted with multiplicity.

Table of values

List of values

n	a(n)
1	3
2	6
3	7
4	9
5	11
6	12
7	14
8	18
9	19
10	21
11	22
12	23
13	24
14	27
15	28
16	31
17	33
18	36
19	38
20	42
21	43
22	44
23	45
24	46
25	47
26	48
27	49
28	54
29	56
30	57
31	59
32	62
33	63
34	66
35	67
36	69
37	71
38	72
39	76
40	77
41	79
42	81
43	83
44	84
45	86
46	88
47	90
48	92
49	93
50	94
51	96
52	98
53	99
54	103
55	105
56	107
57	108
58	112
59	114
60	117
61	118
62	121
63	124
64	126
65	127
66	129
67	131
68	132
69	133
70	134
71	135
72	138
73	139
74	141

n	a(n)
1	3
2	6
3	7
4	9
5	11
6	12
7	14
8	18
9	19
10	21
11	22
12	23
13	24
14	27
15	28
16	31
17	33
18	36
19	38
20	42
21	43
22	44
23	45
24	46
25	47
26	48
27	49
28	54
29	56
30	57
31	59
32	62
33	63
34	66
35	67
36	69
37	71
38	72
39	76
40	77
41	79
42	81
43	83
44	84
45	86
46	88
47	90
48	92
49	93
50	94
51	96
52	98
53	99
54	103
55	105
56	107
57	108
58	112
59	114
60	117
61	118
62	121
63	124
64	126
65	127
66	129
67	131
68	132
69	133
70	134
71	135
72	138
73	139
74	141

cp's OEIS Frontend

A268380 Numbers having fewer prime factors of the form 4*k+1 than of the form 4*k+3, when counted with multiplicity.

Table of values

List of values

A268380 Numbers having fewer prime factors of the form 4k+1 than of the form 4k+3, when counted with multiplicity.

n	a(n)
1	3
2	6
3	7
4	9
5	11
6	12
7	14
8	18
9	19
10	21
11	22
12	23
13	24
14	27
15	28
16	31
17	33
18	36
19	38
20	42
21	43
22	44
23	45
24	46
25	47
26	48
27	49
28	54
29	56
30	57
31	59
32	62
33	63
34	66
35	67
36	69
37	71
38	72
39	76
40	77
41	79
42	81
43	83
44	84
45	86
46	88
47	90
48	92
49	93
50	94
51	96
52	98
53	99
54	103
55	105
56	107
57	108
58	112
59	114
60	117
61	118
62	121
63	124
64	126
65	127
66	129
67	131
68	132
69	133
70	134
71	135
72	138
73	139
74	141