A230035 - cp's OEIS frontend

A230035 Numbers which can be represented as a sum of 3 relatively prime positive integers such that each pair of them is not coprime.

n	a(n)
1	31
2	37
3	41
4	43
5	47
6	49
7	53
8	55
9	59
10	61
11	65
12	67
13	69
14	71
15	73
16	77
17	79
18	83
19	85
20	86
21	87
22	89
23	91
24	92
25	93
26	95
27	97
28	99
29	101
30	103
31	106
32	107
33	109
34	111
35	113
36	115
37	116
38	117
39	118
40	119
41	121
42	122
43	123
44	125
45	127
46	128
47	129
48	131
49	133
50	134
51	135
52	136
53	137
54	139
55	141
56	143

[31, 37, 41, 43, 47, 49, 53, 55, 59, 61, 65, 67, 69, 71, 73, 77, 79, 83, 85, 86, 87, 89, 91, 92, 93, 95, 97, 99, 101, 103, 106, 107, 109, 111, 113, 115, 116, 117, 118, 119, 121, 122, 123, 125, 127, 128, 129, 131, 133, 134, 135, 136, 137, 139, 141, 143]

cp's OEIS Frontend

A230035 Numbers which can be represented as a sum of 3 relatively prime positive integers such that each pair of them is not coprime.

Table of values

List of values

n	a(n)
1	31
2	37
3	41
4	43
5	47
6	49
7	53
8	55
9	59
10	61
11	65
12	67
13	69
14	71
15	73
16	77
17	79
18	83
19	85
20	86
21	87
22	89
23	91
24	92
25	93
26	95
27	97
28	99
29	101
30	103
31	106
32	107
33	109
34	111
35	113
36	115
37	116
38	117
39	118
40	119
41	121
42	122
43	123
44	125
45	127
46	128
47	129
48	131
49	133
50	134
51	135
52	136
53	137
54	139
55	141
56	143

n	a(n)
1	31
2	37
3	41
4	43
5	47
6	49
7	53
8	55
9	59
10	61
11	65
12	67
13	69
14	71
15	73
16	77
17	79
18	83
19	85
20	86
21	87
22	89
23	91
24	92
25	93
26	95
27	97
28	99
29	101
30	103
31	106
32	107
33	109
34	111
35	113
36	115
37	116
38	117
39	118
40	119
41	121
42	122
43	123
44	125
45	127
46	128
47	129
48	131
49	133
50	134
51	135
52	136
53	137
54	139
55	141
56	143

n	a(n)
1	31
2	37
3	41
4	43
5	47
6	49
7	53
8	55
9	59
10	61
11	65
12	67
13	69
14	71
15	73
16	77
17	79
18	83
19	85
20	86
21	87
22	89
23	91
24	92
25	93
26	95
27	97
28	99
29	101
30	103
31	106
32	107
33	109
34	111
35	113
36	115
37	116
38	117
39	118
40	119
41	121
42	122
43	123
44	125
45	127
46	128
47	129
48	131
49	133
50	134
51	135
52	136
53	137
54	139
55	141
56	143