A387147 - cp's OEIS frontend

A387147 Decimal expansion of the dihedral angle, in radians, between triangular and square faces in an elongated pentagonal pyramid (Johnson solid J_9).

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

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

cp's OEIS Frontend

A387147 Decimal expansion of the dihedral angle, in radians, between triangular and square faces in an elongated pentagonal pyramid (Johnson solid J_9).

Table of values

List of values

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

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

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