A130880 - cp's OEIS frontend

A130880 Decimal expansion of 2*sin(Pi/18).

n	a(n)
0	3
1	4
2	7
3	2
4	9
5	6
6	3
7	5
8	5
9	3
10	3
11	3
12	8
13	6
14	0
15	6
16	9
17	7
18	7
19	0
20	3
21	4
22	3
23	3
24	2
25	5
26	3
27	5
28	3
29	8
30	6
31	2
32	9
33	5
34	9
35	2
36	0
37	0
38	0
39	7
40	5
41	1
42	3
43	5
44	4
45	3
46	6
47	8
48	1
49	3
50	8
51	7
52	7
53	4
54	4
55	7
56	2
57	4
58	8
59	2
60	7
61	5
62	6
63	2
64	6
65	4
66	1
67	3
68	1
69	6
70	4
71	4
72	2
73	7
74	8
75	0
76	2
77	9
78	4
79	7
80	0
81	8
82	4
83	3
84	0
85	3
86	3
87	2
88	2
89	6
90	3
91	1
92	4
93	7
94	9
95	9
96	1
97	4
98	8
99	0
100	2
101	3
102	9
103	1
104	8

[3, 4, 7, 2, 9, 6, 3, 5, 5, 3, 3, 3, 8, 6, 0, 6, 9, 7, 7, 0, 3, 4, 3, 3, 2, 5, 3, 5, 3, 8, 6, 2, 9, 5, 9, 2, 0, 0, 0, 7, 5, 1, 3, 5, 4, 3, 6, 8, 1, 3, 8, 7, 7, 4, 4, 7, 2, 4, 8, 2, 7, 5, 6, 2, 6, 4, 1, 3, 1, 6, 4, 4, 2, 7, 8, 0, 2, 9, 4, 7, 0, 8, 4, 3, 0, 3, 3, 2, 2, 6, 3, 1, 4, 7, 9, 9, 1, 4, 8, 0, 2, 3, 9, 1, 8]

cp's OEIS Frontend

A130880 Decimal expansion of 2*sin(Pi/18).

Table of values

List of values

n	a(n)
0	3
1	4
2	7
3	2
4	9
5	6
6	3
7	5
8	5
9	3
10	3
11	3
12	8
13	6
14	0
15	6
16	9
17	7
18	7
19	0
20	3
21	4
22	3
23	3
24	2
25	5
26	3
27	5
28	3
29	8
30	6
31	2
32	9
33	5
34	9
35	2
36	0
37	0
38	0
39	7
40	5
41	1
42	3
43	5
44	4
45	3
46	6
47	8
48	1
49	3
50	8
51	7
52	7
53	4
54	4
55	7
56	2
57	4
58	8
59	2
60	7
61	5
62	6
63	2
64	6
65	4
66	1
67	3
68	1
69	6
70	4
71	4
72	2
73	7
74	8
75	0
76	2
77	9
78	4
79	7
80	0
81	8
82	4
83	3
84	0
85	3
86	3
87	2
88	2
89	6
90	3
91	1
92	4
93	7
94	9
95	9
96	1
97	4
98	8
99	0
100	2
101	3
102	9
103	1
104	8

n	a(n)
0	3
1	4
2	7
3	2
4	9
5	6
6	3
7	5
8	5
9	3
10	3
11	3
12	8
13	6
14	0
15	6
16	9
17	7
18	7
19	0
20	3
21	4
22	3
23	3
24	2
25	5
26	3
27	5
28	3
29	8
30	6
31	2
32	9
33	5
34	9
35	2
36	0
37	0
38	0
39	7
40	5
41	1
42	3
43	5
44	4
45	3
46	6
47	8
48	1
49	3
50	8
51	7
52	7
53	4
54	4
55	7
56	2
57	4
58	8
59	2
60	7
61	5
62	6
63	2
64	6
65	4
66	1
67	3
68	1
69	6
70	4
71	4
72	2
73	7
74	8
75	0
76	2
77	9
78	4
79	7
80	0
81	8
82	4
83	3
84	0
85	3
86	3
87	2
88	2
89	6
90	3
91	1
92	4
93	7
94	9
95	9
96	1
97	4
98	8
99	0
100	2
101	3
102	9
103	1
104	8

n	a(n)
0	3
1	4
2	7
3	2
4	9
5	6
6	3
7	5
8	5
9	3
10	3
11	3
12	8
13	6
14	0
15	6
16	9
17	7
18	7
19	0
20	3
21	4
22	3
23	3
24	2
25	5
26	3
27	5
28	3
29	8
30	6
31	2
32	9
33	5
34	9
35	2
36	0
37	0
38	0
39	7
40	5
41	1
42	3
43	5
44	4
45	3
46	6
47	8
48	1
49	3
50	8
51	7
52	7
53	4
54	4
55	7
56	2
57	4
58	8
59	2
60	7
61	5
62	6
63	2
64	6
65	4
66	1
67	3
68	1
69	6
70	4
71	4
72	2
73	7
74	8
75	0
76	2
77	9
78	4
79	7
80	0
81	8
82	4
83	3
84	0
85	3
86	3
87	2
88	2
89	6
90	3
91	1
92	4
93	7
94	9
95	9
96	1
97	4
98	8
99	0
100	2
101	3
102	9
103	1
104	8