A336750 - cp's OEIS frontend

A336750 Triples for integer-sided triangles whose sides a < b < c are in arithmetic progression.

n	a(n)
1	2
2	3
3	4
4	3
5	4
6	5
7	3
8	5
9	7
10	4
11	5
12	6
13	4
14	6
15	8
16	5
17	6
18	7
19	4
20	7
21	10
22	5
23	7
24	9
25	6
26	7
27	8
28	5
29	8
30	11
31	6
32	8
33	10
34	7
35	8
36	9
37	5
38	9
39	13
40	6
41	9
42	12
43	7
44	9
45	11
46	8
47	9
48	10
49	6
50	10
51	14
52	7
53	10
54	13
55	8
56	10
57	12
58	9
59	10
60	11
61	6
62	11
63	16
64	7
65	11
66	15
67	8
68	11
69	14
70	9
71	11
72	13
73	10
74	11
75	12
76	7
77	12
78	17
79	8
80	12
81	16

[2, 3, 4, 3, 4, 5, 3, 5, 7, 4, 5, 6, 4, 6, 8, 5, 6, 7, 4, 7, 10, 5, 7, 9, 6, 7, 8, 5, 8, 11, 6, 8, 10, 7, 8, 9, 5, 9, 13, 6, 9, 12, 7, 9, 11, 8, 9, 10, 6, 10, 14, 7, 10, 13, 8, 10, 12, 9, 10, 11, 6, 11, 16, 7, 11, 15, 8, 11, 14, 9, 11, 13, 10, 11, 12, 7, 12, 17, 8, 12, 16]

cp's OEIS Frontend

A336750 Triples for integer-sided triangles whose sides a < b < c are in arithmetic progression.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	3
5	4
6	5
7	3
8	5
9	7
10	4
11	5
12	6
13	4
14	6
15	8
16	5
17	6
18	7
19	4
20	7
21	10
22	5
23	7
24	9
25	6
26	7
27	8
28	5
29	8
30	11
31	6
32	8
33	10
34	7
35	8
36	9
37	5
38	9
39	13
40	6
41	9
42	12
43	7
44	9
45	11
46	8
47	9
48	10
49	6
50	10
51	14
52	7
53	10
54	13
55	8
56	10
57	12
58	9
59	10
60	11
61	6
62	11
63	16
64	7
65	11
66	15
67	8
68	11
69	14
70	9
71	11
72	13
73	10
74	11
75	12
76	7
77	12
78	17
79	8
80	12
81	16

n	a(n)
1	2
2	3
3	4
4	3
5	4
6	5
7	3
8	5
9	7
10	4
11	5
12	6
13	4
14	6
15	8
16	5
17	6
18	7
19	4
20	7
21	10
22	5
23	7
24	9
25	6
26	7
27	8
28	5
29	8
30	11
31	6
32	8
33	10
34	7
35	8
36	9
37	5
38	9
39	13
40	6
41	9
42	12
43	7
44	9
45	11
46	8
47	9
48	10
49	6
50	10
51	14
52	7
53	10
54	13
55	8
56	10
57	12
58	9
59	10
60	11
61	6
62	11
63	16
64	7
65	11
66	15
67	8
68	11
69	14
70	9
71	11
72	13
73	10
74	11
75	12
76	7
77	12
78	17
79	8
80	12
81	16

n	a(n)
1	2
2	3
3	4
4	3
5	4
6	5
7	3
8	5
9	7
10	4
11	5
12	6
13	4
14	6
15	8
16	5
17	6
18	7
19	4
20	7
21	10
22	5
23	7
24	9
25	6
26	7
27	8
28	5
29	8
30	11
31	6
32	8
33	10
34	7
35	8
36	9
37	5
38	9
39	13
40	6
41	9
42	12
43	7
44	9
45	11
46	8
47	9
48	10
49	6
50	10
51	14
52	7
53	10
54	13
55	8
56	10
57	12
58	9
59	10
60	11
61	6
62	11
63	16
64	7
65	11
66	15
67	8
68	11
69	14
70	9
71	11
72	13
73	10
74	11
75	12
76	7
77	12
78	17
79	8
80	12
81	16