A070125 - cp's OEIS frontend

A070125 Numbers n such that [A070080(n), A070081(n), A070082(n)] is an acute isosceles integer triangle with relatively prime side lengths.

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	11
7	12
8	15
9	16
10	19
11	22
12	23
13	27
14	28
15	35
16	39
17	40
18	43
19	46
20	47
21	51
22	55
23	58
24	63
25	64
26	65
27	72
28	73
29	81
30	88
31	94
32	95
33	98
34	103
35	107
36	108
37	109
38	121
39	124
40	135
41	136
42	140
43	150
44	151
45	159
46	166
47	167
48	170
49	178
50	185
51	186
52	189
53	194
54	201
55	205

[1, 2, 4, 6, 7, 11, 12, 15, 16, 19, 22, 23, 27, 28, 35, 39, 40, 43, 46, 47, 51, 55, 58, 63, 64, 65, 72, 73, 81, 88, 94, 95, 98, 103, 107, 108, 109, 121, 124, 135, 136, 140, 150, 151, 159, 166, 167, 170, 178, 185, 186, 189, 194, 201, 205]

cp's OEIS Frontend

A070125 Numbers n such that [A070080(n), A070081(n), A070082(n)] is an acute isosceles integer triangle with relatively prime side lengths.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	11
7	12
8	15
9	16
10	19
11	22
12	23
13	27
14	28
15	35
16	39
17	40
18	43
19	46
20	47
21	51
22	55
23	58
24	63
25	64
26	65
27	72
28	73
29	81
30	88
31	94
32	95
33	98
34	103
35	107
36	108
37	109
38	121
39	124
40	135
41	136
42	140
43	150
44	151
45	159
46	166
47	167
48	170
49	178
50	185
51	186
52	189
53	194
54	201
55	205

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	11
7	12
8	15
9	16
10	19
11	22
12	23
13	27
14	28
15	35
16	39
17	40
18	43
19	46
20	47
21	51
22	55
23	58
24	63
25	64
26	65
27	72
28	73
29	81
30	88
31	94
32	95
33	98
34	103
35	107
36	108
37	109
38	121
39	124
40	135
41	136
42	140
43	150
44	151
45	159
46	166
47	167
48	170
49	178
50	185
51	186
52	189
53	194
54	201
55	205

n	a(n)
1	1
2	2
3	4
4	6
5	7
6	11
7	12
8	15
9	16
10	19
11	22
12	23
13	27
14	28
15	35
16	39
17	40
18	43
19	46
20	47
21	51
22	55
23	58
24	63
25	64
26	65
27	72
28	73
29	81
30	88
31	94
32	95
33	98
34	103
35	107
36	108
37	109
38	121
39	124
40	135
41	136
42	140
43	150
44	151
45	159
46	166
47	167
48	170
49	178
50	185
51	186
52	189
53	194
54	201
55	205