A332438 - cp's OEIS frontend

A332438 Decimal expansion of (2*cos(Pi/9))^2 = A332437^2.

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

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

cp's OEIS Frontend

A332438 Decimal expansion of (2*cos(Pi/9))^2 = A332437^2.

Table of values

List of values

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

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

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