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.

A334883 Primitive practical numbers (A267124) with a record gap to the next primitive practical number.

Table of values

n a(n)
1 1
2 2
3 6
4 42
5 104
6 140
7 1036
8 1590
9 2730
10 7900
11 10374
12 19180
13 22660
14 23180
15 26418
16 105868
17 114960
18 139060
19 295780
20 403524
21 482250
22 1294144
23 2468944
24 4799058
25 5379282
26 19035500
27 20233936
28 21803860
29 112406992
30 789190976
31 3520928922

List of values

[1, 2, 6, 42, 104, 140, 1036, 1590, 2730, 7900, 10374, 19180, 22660, 23180, 26418, 105868, 114960, 139060, 295780, 403524, 482250, 1294144, 2468944, 4799058, 5379282, 19035500, 20233936, 21803860, 112406992, 789190976, 3520928922]