A335894 - cp's OEIS frontend

A335894 Smallest side of integer-sided primitive triangles whose angles A < B < C are in arithmetic order.

n	a(n)
1	3
2	5
3	7
4	8
5	5
6	16
7	11
8	24
9	7
10	33
11	13
12	35
13	16
14	39
15	9
16	56
17	32
18	45
19	17
20	63
21	40
22	51
23	11
24	85
25	19
26	80
27	55
28	57
29	40
30	77
31	24
32	95
33	13
34	120
35	23
36	120
37	65
38	88
39	69
40	91
41	56
42	115
43	25
44	143
45	75
46	112
47	15
48	161
49	104
50	105
51	32
52	175

[3, 5, 7, 8, 5, 16, 11, 24, 7, 33, 13, 35, 16, 39, 9, 56, 32, 45, 17, 63, 40, 51, 11, 85, 19, 80, 55, 57, 40, 77, 24, 95, 13, 120, 23, 120, 65, 88, 69, 91, 56, 115, 25, 143, 75, 112, 15, 161, 104, 105, 32, 175]

cp's OEIS Frontend

A335894 Smallest side of integer-sided primitive triangles whose angles A < B < C are in arithmetic order.

Table of values

List of values

n	a(n)
1	3
2	5
3	7
4	8
5	5
6	16
7	11
8	24
9	7
10	33
11	13
12	35
13	16
14	39
15	9
16	56
17	32
18	45
19	17
20	63
21	40
22	51
23	11
24	85
25	19
26	80
27	55
28	57
29	40
30	77
31	24
32	95
33	13
34	120
35	23
36	120
37	65
38	88
39	69
40	91
41	56
42	115
43	25
44	143
45	75
46	112
47	15
48	161
49	104
50	105
51	32
52	175

n	a(n)
1	3
2	5
3	7
4	8
5	5
6	16
7	11
8	24
9	7
10	33
11	13
12	35
13	16
14	39
15	9
16	56
17	32
18	45
19	17
20	63
21	40
22	51
23	11
24	85
25	19
26	80
27	55
28	57
29	40
30	77
31	24
32	95
33	13
34	120
35	23
36	120
37	65
38	88
39	69
40	91
41	56
42	115
43	25
44	143
45	75
46	112
47	15
48	161
49	104
50	105
51	32
52	175

n	a(n)
1	3
2	5
3	7
4	8
5	5
6	16
7	11
8	24
9	7
10	33
11	13
12	35
13	16
14	39
15	9
16	56
17	32
18	45
19	17
20	63
21	40
22	51
23	11
24	85
25	19
26	80
27	55
28	57
29	40
30	77
31	24
32	95
33	13
34	120
35	23
36	120
37	65
38	88
39	69
40	91
41	56
42	115
43	25
44	143
45	75
46	112
47	15
48	161
49	104
50	105
51	32
52	175