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.

A031876 a(n) = Sum_{k=0..n} floor(k^(1/3)).

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 9
9 11
10 13
11 15
12 17
13 19
14 21
15 23
16 25
17 27
18 29
19 31
20 33
21 35
22 37
23 39
24 41
25 43
26 45
27 48
28 51
29 54
30 57
31 60
32 63
33 66
34 69
35 72
36 75
37 78
38 81
39 84
40 87
41 90
42 93
43 96
44 99
45 102
46 105
47 108
48 111
49 114
50 117
51 120
52 123
53 126
54 129
55 132
56 135
57 138
58 141
59 144
60 147
61 150
62 153
63 156
64 160

List of values

[0, 1, 2, 3, 4, 5, 6, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93, 96, 99, 102, 105, 108, 111, 114, 117, 120, 123, 126, 129, 132, 135, 138, 141, 144, 147, 150, 153, 156, 160]