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.

A178539 Where records occur in A169819.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 10
6 12
7 16
8 18
9 30
10 48
11 56
12 60
13 108
14 120
15 144
16 180
17 288
18 396
19 504
20 720
21 840
22 1008
23 1176
24 1260
25 1440
26 1680
27 1980
28 2520
29 3360
30 3780
31 6720
32 7560
33 9240
34 10080
35 11088
36 11760
37 13608
38 15120
39 15840
40 19800
41 22680
42 25200
43 26460
44 27720
45 31680

List of values

[1, 2, 4, 6, 10, 12, 16, 18, 30, 48, 56, 60, 108, 120, 144, 180, 288, 396, 504, 720, 840, 1008, 1176, 1260, 1440, 1680, 1980, 2520, 3360, 3780, 6720, 7560, 9240, 10080, 11088, 11760, 13608, 15120, 15840, 19800, 22680, 25200, 26460, 27720, 31680]

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

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