A176360 - cp's OEIS frontend

A176360 a(n) = quadrant of unit circle corresponding to n radians.

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	4
7	1
8	2
9	2
10	3
11	4
12	4
13	1
14	1
15	2
16	3
17	3
18	4
19	1
20	1
21	2
22	3
23	3
24	4
25	4
26	1
27	2
28	2
29	3
30	4
31	4
32	1
33	2
34	2
35	3
36	3
37	4
38	1
39	1
40	2
41	3
42	3
43	4
44	1
45	1
46	2
47	2
48	3
49	4
50	4
51	1
52	2
53	2
54	3
55	4
56	4
57	1
58	1
59	2
60	3
61	3
62	4
63	1
64	1
65	2
66	3
67	3
68	4
69	4
70	1
71	2
72	2
73	3
74	4
75	4
76	1
77	2
78	2
79	3
80	3
81	4
82	1
83	1
84	2
85	3
86	3
87	4
88	1
89	1
90	2
91	2
92	3
93	4
94	4
95	1
96	2
97	2
98	3
99	4
100	4
101	1
102	1
103	2
104	3
105	3

[1, 2, 2, 3, 4, 4, 1, 2, 2, 3, 4, 4, 1, 1, 2, 3, 3, 4, 1, 1, 2, 3, 3, 4, 4, 1, 2, 2, 3, 4, 4, 1, 2, 2, 3, 3, 4, 1, 1, 2, 3, 3, 4, 1, 1, 2, 2, 3, 4, 4, 1, 2, 2, 3, 4, 4, 1, 1, 2, 3, 3, 4, 1, 1, 2, 3, 3, 4, 4, 1, 2, 2, 3, 4, 4, 1, 2, 2, 3, 3, 4, 1, 1, 2, 3, 3, 4, 1, 1, 2, 2, 3, 4, 4, 1, 2, 2, 3, 4, 4, 1, 1, 2, 3, 3]

cp's OEIS Frontend

A176360 a(n) = quadrant of unit circle corresponding to n radians.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	4
7	1
8	2
9	2
10	3
11	4
12	4
13	1
14	1
15	2
16	3
17	3
18	4
19	1
20	1
21	2
22	3
23	3
24	4
25	4
26	1
27	2
28	2
29	3
30	4
31	4
32	1
33	2
34	2
35	3
36	3
37	4
38	1
39	1
40	2
41	3
42	3
43	4
44	1
45	1
46	2
47	2
48	3
49	4
50	4
51	1
52	2
53	2
54	3
55	4
56	4
57	1
58	1
59	2
60	3
61	3
62	4
63	1
64	1
65	2
66	3
67	3
68	4
69	4
70	1
71	2
72	2
73	3
74	4
75	4
76	1
77	2
78	2
79	3
80	3
81	4
82	1
83	1
84	2
85	3
86	3
87	4
88	1
89	1
90	2
91	2
92	3
93	4
94	4
95	1
96	2
97	2
98	3
99	4
100	4
101	1
102	1
103	2
104	3
105	3

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	4
7	1
8	2
9	2
10	3
11	4
12	4
13	1
14	1
15	2
16	3
17	3
18	4
19	1
20	1
21	2
22	3
23	3
24	4
25	4
26	1
27	2
28	2
29	3
30	4
31	4
32	1
33	2
34	2
35	3
36	3
37	4
38	1
39	1
40	2
41	3
42	3
43	4
44	1
45	1
46	2
47	2
48	3
49	4
50	4
51	1
52	2
53	2
54	3
55	4
56	4
57	1
58	1
59	2
60	3
61	3
62	4
63	1
64	1
65	2
66	3
67	3
68	4
69	4
70	1
71	2
72	2
73	3
74	4
75	4
76	1
77	2
78	2
79	3
80	3
81	4
82	1
83	1
84	2
85	3
86	3
87	4
88	1
89	1
90	2
91	2
92	3
93	4
94	4
95	1
96	2
97	2
98	3
99	4
100	4
101	1
102	1
103	2
104	3
105	3

n	a(n)
1	1
2	2
3	2
4	3
5	4
6	4
7	1
8	2
9	2
10	3
11	4
12	4
13	1
14	1
15	2
16	3
17	3
18	4
19	1
20	1
21	2
22	3
23	3
24	4
25	4
26	1
27	2
28	2
29	3
30	4
31	4
32	1
33	2
34	2
35	3
36	3
37	4
38	1
39	1
40	2
41	3
42	3
43	4
44	1
45	1
46	2
47	2
48	3
49	4
50	4
51	1
52	2
53	2
54	3
55	4
56	4
57	1
58	1
59	2
60	3
61	3
62	4
63	1
64	1
65	2
66	3
67	3
68	4
69	4
70	1
71	2
72	2
73	3
74	4
75	4
76	1
77	2
78	2
79	3
80	3
81	4
82	1
83	1
84	2
85	3
86	3
87	4
88	1
89	1
90	2
91	2
92	3
93	4
94	4
95	1
96	2
97	2
98	3
99	4
100	4
101	1
102	1
103	2
104	3
105	3