A331366 - cp's OEIS frontend

A331366 Number of Heronian triangles with mutually distinct side lengths and perimeter A334665(n).

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	2
8	1
9	2
10	3
11	1
12	3
13	2
14	1
15	1
16	2
17	3
18	1
19	1
20	3
21	8
22	1
23	4
24	4
25	3
26	1
27	2
28	10
29	1
30	5
31	1
32	5
33	3
34	6
35	1
36	9
37	2
38	5
39	6
40	6
41	2
42	3
43	5
44	6
45	8
46	1
47	10
48	1
49	1
50	1
51	6
52	8
53	3
54	2
55	2
56	12
57	8
58	4
59	6
60	5
61	4
62	11
63	14
64	5
65	1
66	11
67	7
68	3
69	1
70	6
71	1
72	2
73	14
74	11
75	1
76	9
77	14
78	11
79	1
80	4
81	11
82	3
83	1
84	11
85	4
86	2
87	7
88	4
89	12

[1, 1, 1, 1, 2, 1, 2, 1, 2, 3, 1, 3, 2, 1, 1, 2, 3, 1, 1, 3, 8, 1, 4, 4, 3, 1, 2, 10, 1, 5, 1, 5, 3, 6, 1, 9, 2, 5, 6, 6, 2, 3, 5, 6, 8, 1, 10, 1, 1, 1, 6, 8, 3, 2, 2, 12, 8, 4, 6, 5, 4, 11, 14, 5, 1, 11, 7, 3, 1, 6, 1, 2, 14, 11, 1, 9, 14, 11, 1, 4, 11, 3, 1, 11, 4, 2, 7, 4, 12]

cp's OEIS Frontend

A331366 Number of Heronian triangles with mutually distinct side lengths and perimeter A334665(n).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	2
8	1
9	2
10	3
11	1
12	3
13	2
14	1
15	1
16	2
17	3
18	1
19	1
20	3
21	8
22	1
23	4
24	4
25	3
26	1
27	2
28	10
29	1
30	5
31	1
32	5
33	3
34	6
35	1
36	9
37	2
38	5
39	6
40	6
41	2
42	3
43	5
44	6
45	8
46	1
47	10
48	1
49	1
50	1
51	6
52	8
53	3
54	2
55	2
56	12
57	8
58	4
59	6
60	5
61	4
62	11
63	14
64	5
65	1
66	11
67	7
68	3
69	1
70	6
71	1
72	2
73	14
74	11
75	1
76	9
77	14
78	11
79	1
80	4
81	11
82	3
83	1
84	11
85	4
86	2
87	7
88	4
89	12

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	2
8	1
9	2
10	3
11	1
12	3
13	2
14	1
15	1
16	2
17	3
18	1
19	1
20	3
21	8
22	1
23	4
24	4
25	3
26	1
27	2
28	10
29	1
30	5
31	1
32	5
33	3
34	6
35	1
36	9
37	2
38	5
39	6
40	6
41	2
42	3
43	5
44	6
45	8
46	1
47	10
48	1
49	1
50	1
51	6
52	8
53	3
54	2
55	2
56	12
57	8
58	4
59	6
60	5
61	4
62	11
63	14
64	5
65	1
66	11
67	7
68	3
69	1
70	6
71	1
72	2
73	14
74	11
75	1
76	9
77	14
78	11
79	1
80	4
81	11
82	3
83	1
84	11
85	4
86	2
87	7
88	4
89	12

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	1
7	2
8	1
9	2
10	3
11	1
12	3
13	2
14	1
15	1
16	2
17	3
18	1
19	1
20	3
21	8
22	1
23	4
24	4
25	3
26	1
27	2
28	10
29	1
30	5
31	1
32	5
33	3
34	6
35	1
36	9
37	2
38	5
39	6
40	6
41	2
42	3
43	5
44	6
45	8
46	1
47	10
48	1
49	1
50	1
51	6
52	8
53	3
54	2
55	2
56	12
57	8
58	4
59	6
60	5
61	4
62	11
63	14
64	5
65	1
66	11
67	7
68	3
69	1
70	6
71	1
72	2
73	14
74	11
75	1
76	9
77	14
78	11
79	1
80	4
81	11
82	3
83	1
84	11
85	4
86	2
87	7
88	4
89	12