A070116 - cp's OEIS frontend

A070116 Numbers n such that [A070080(n), A070081(n), A070082(n)] is an isosceles integer triangle with relatively prime side lengths.

n	a(n)
1	1
2	2
3	4
4	5
5	6
6	7
7	11
8	12
9	14
10	15
11	16
12	19
13	22
14	23
15	27
16	28
17	32
18	35
19	39
20	40
21	43
22	46
23	47
24	51
25	52
26	55
27	58
28	61
29	63
30	64
31	65
32	72
33	73
34	81
35	88
36	94
37	95
38	98
39	103
40	104
41	107
42	108
43	109
44	118
45	121
46	124
47	133
48	135
49	136
50	140
51	146
52	150
53	151
54	159
55	163
56	166

[1, 2, 4, 5, 6, 7, 11, 12, 14, 15, 16, 19, 22, 23, 27, 28, 32, 35, 39, 40, 43, 46, 47, 51, 52, 55, 58, 61, 63, 64, 65, 72, 73, 81, 88, 94, 95, 98, 103, 104, 107, 108, 109, 118, 121, 124, 133, 135, 136, 140, 146, 150, 151, 159, 163, 166]

cp's OEIS Frontend

A070116 Numbers n such that [A070080(n), A070081(n), A070082(n)] is an isosceles integer triangle with relatively prime side lengths.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	5
5	6
6	7
7	11
8	12
9	14
10	15
11	16
12	19
13	22
14	23
15	27
16	28
17	32
18	35
19	39
20	40
21	43
22	46
23	47
24	51
25	52
26	55
27	58
28	61
29	63
30	64
31	65
32	72
33	73
34	81
35	88
36	94
37	95
38	98
39	103
40	104
41	107
42	108
43	109
44	118
45	121
46	124
47	133
48	135
49	136
50	140
51	146
52	150
53	151
54	159
55	163
56	166

n	a(n)
1	1
2	2
3	4
4	5
5	6
6	7
7	11
8	12
9	14
10	15
11	16
12	19
13	22
14	23
15	27
16	28
17	32
18	35
19	39
20	40
21	43
22	46
23	47
24	51
25	52
26	55
27	58
28	61
29	63
30	64
31	65
32	72
33	73
34	81
35	88
36	94
37	95
38	98
39	103
40	104
41	107
42	108
43	109
44	118
45	121
46	124
47	133
48	135
49	136
50	140
51	146
52	150
53	151
54	159
55	163
56	166

n	a(n)
1	1
2	2
3	4
4	5
5	6
6	7
7	11
8	12
9	14
10	15
11	16
12	19
13	22
14	23
15	27
16	28
17	32
18	35
19	39
20	40
21	43
22	46
23	47
24	51
25	52
26	55
27	58
28	61
29	63
30	64
31	65
32	72
33	73
34	81
35	88
36	94
37	95
38	98
39	103
40	104
41	107
42	108
43	109
44	118
45	121
46	124
47	133
48	135
49	136
50	140
51	146
52	150
53	151
54	159
55	163
56	166