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.

A138867 First two digits of n-th even superperfect number A061652(n).

Table of values

n a(n)
1 2
2 4
3 16
4 64
5 40
6 65
7 26
8 10
9 11
10 30
11 81
12 85
13 34
14 26
15 52
16 73
17 22
18 12
19 95
20 14
21 23
22 17
23 14
24 21
25 22
26 20
27 42
28 26
29 26
30 25
31 37
32 87
33 64
34 20
35 40
36 31
37 63
38 21
39 46
40 62
41 14
42 61
43 15
44 62
45 10
46 84
47 15

List of values

[2, 4, 16, 64, 40, 65, 26, 10, 11, 30, 81, 85, 34, 26, 52, 73, 22, 12, 95, 14, 23, 17, 14, 21, 22, 20, 42, 26, 26, 25, 37, 87, 64, 20, 40, 31, 63, 21, 46, 62, 14, 61, 15, 62, 10, 84, 15]