A118961 - cp's OEIS frontend

A118961 Difference between long leg and hypotenuse in primitive Pythagorean triangles, sorted on hypotenuse (A020882), then on long leg (A046087).

n	a(n)
1	1
2	1
3	2
4	1
5	8
6	2
7	1
8	8
9	1
10	9
11	2
12	18
13	8
14	1
15	9
16	25
17	2
18	18
19	1
20	8
21	32
22	2
23	1
24	9
25	25
26	49
27	8
28	1
29	32
30	9
31	25
32	2
33	49
34	18
35	50
36	1
37	8
38	25
39	32
40	2
41	18
42	1
43	9
44	25
45	50
46	49
47	8
48	81
49	32
50	1
51	9
52	72
53	2
54	49
55	50
56	81
57	8
58	1
59	98
60	32
61	25
62	49
63	72
64	2
65	18
66	1
67	121
68	9
69	25
70	49
71	8
72	98
73	32
74	81
75	121
76	1
77	9
78	2
79	25
80	18
81	128
82	49
83	50

[1, 1, 2, 1, 8, 2, 1, 8, 1, 9, 2, 18, 8, 1, 9, 25, 2, 18, 1, 8, 32, 2, 1, 9, 25, 49, 8, 1, 32, 9, 25, 2, 49, 18, 50, 1, 8, 25, 32, 2, 18, 1, 9, 25, 50, 49, 8, 81, 32, 1, 9, 72, 2, 49, 50, 81, 8, 1, 98, 32, 25, 49, 72, 2, 18, 1, 121, 9, 25, 49, 8, 98, 32, 81, 121, 1, 9, 2, 25, 18, 128, 49, 50]

cp's OEIS Frontend

A118961 Difference between long leg and hypotenuse in primitive Pythagorean triangles, sorted on hypotenuse (A020882), then on long leg (A046087).

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	8
6	2
7	1
8	8
9	1
10	9
11	2
12	18
13	8
14	1
15	9
16	25
17	2
18	18
19	1
20	8
21	32
22	2
23	1
24	9
25	25
26	49
27	8
28	1
29	32
30	9
31	25
32	2
33	49
34	18
35	50
36	1
37	8
38	25
39	32
40	2
41	18
42	1
43	9
44	25
45	50
46	49
47	8
48	81
49	32
50	1
51	9
52	72
53	2
54	49
55	50
56	81
57	8
58	1
59	98
60	32
61	25
62	49
63	72
64	2
65	18
66	1
67	121
68	9
69	25
70	49
71	8
72	98
73	32
74	81
75	121
76	1
77	9
78	2
79	25
80	18
81	128
82	49
83	50

n	a(n)
1	1
2	1
3	2
4	1
5	8
6	2
7	1
8	8
9	1
10	9
11	2
12	18
13	8
14	1
15	9
16	25
17	2
18	18
19	1
20	8
21	32
22	2
23	1
24	9
25	25
26	49
27	8
28	1
29	32
30	9
31	25
32	2
33	49
34	18
35	50
36	1
37	8
38	25
39	32
40	2
41	18
42	1
43	9
44	25
45	50
46	49
47	8
48	81
49	32
50	1
51	9
52	72
53	2
54	49
55	50
56	81
57	8
58	1
59	98
60	32
61	25
62	49
63	72
64	2
65	18
66	1
67	121
68	9
69	25
70	49
71	8
72	98
73	32
74	81
75	121
76	1
77	9
78	2
79	25
80	18
81	128
82	49
83	50

n	a(n)
1	1
2	1
3	2
4	1
5	8
6	2
7	1
8	8
9	1
10	9
11	2
12	18
13	8
14	1
15	9
16	25
17	2
18	18
19	1
20	8
21	32
22	2
23	1
24	9
25	25
26	49
27	8
28	1
29	32
30	9
31	25
32	2
33	49
34	18
35	50
36	1
37	8
38	25
39	32
40	2
41	18
42	1
43	9
44	25
45	50
46	49
47	8
48	81
49	32
50	1
51	9
52	72
53	2
54	49
55	50
56	81
57	8
58	1
59	98
60	32
61	25
62	49
63	72
64	2
65	18
66	1
67	121
68	9
69	25
70	49
71	8
72	98
73	32
74	81
75	121
76	1
77	9
78	2
79	25
80	18
81	128
82	49
83	50