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.

A057358 a(n) = floor(4*n/7).

Table of values

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

List of values

[0, 0, 1, 1, 2, 2, 3, 4, 4, 5, 5, 6, 6, 7, 8, 8, 9, 9, 10, 10, 11, 12, 12, 13, 13, 14, 14, 15, 16, 16, 17, 17, 18, 18, 19, 20, 20, 21, 21, 22, 22, 23, 24, 24, 25, 25, 26, 26, 27, 28, 28, 29, 29, 30, 30, 31, 32, 32, 33, 33, 34, 34, 35, 36, 36, 37, 37, 38, 38, 39, 40, 40, 41, 41, 42]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.