A348680 - cp's OEIS frontend

A348680 Decimal expansion of the average length of a chord in a unit square defined by a point on the perimeter and a direction, both uniformly and independently chosen at random.

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

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

cp's OEIS Frontend

A348680 Decimal expansion of the average length of a chord in a unit square defined by a point on the perimeter and a direction, both uniformly and independently chosen at random.

Table of values

List of values

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

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

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