cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A269980 Decimal expansion of the number having (1,3,5,7,9,...) = A005408 as its factorial-nested interval sequence.

Table of values

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

List of values

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