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.

A087980 Numbers with strictly decreasing prime exponents.

Table of values

n a(n)
1 1
2 2
3 4
4 8
5 12
6 16
7 24
8 32
9 48
10 64
11 72
12 96
13 128
14 144
15 192
16 256
17 288
18 360
19 384
20 432
21 512
22 576
23 720
24 768
25 864
26 1024
27 1152
28 1440
29 1536
30 1728
31 2048
32 2160
33 2304
34 2592
35 2880
36 3072
37 3456
38 4096
39 4320
40 4608
41 5184
42 5760
43 6144
44 6912
45 8192
46 8640
47 9216
48 10368
49 10800

List of values

[1, 2, 4, 8, 12, 16, 24, 32, 48, 64, 72, 96, 128, 144, 192, 256, 288, 360, 384, 432, 512, 576, 720, 768, 864, 1024, 1152, 1440, 1536, 1728, 2048, 2160, 2304, 2592, 2880, 3072, 3456, 4096, 4320, 4608, 5184, 5760, 6144, 6912, 8192, 8640, 9216, 10368, 10800]

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

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