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.

A097273 Least integer with each "mod 2 prime signature".

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 6
6 8
7 9
8 12
9 15
10 16
11 18
12 24
13 27
14 30
15 32
16 36
17 45
18 48
19 54
20 60
21 64
22 72
23 81
24 90
25 96
26 105
27 108
28 120
29 128
30 135
31 144
32 162
33 180
34 192
35 210
36 216
37 225
38 240
39 243
40 256
41 270
42 288
43 315
44 324
45 360
46 384
47 405
48 420
49 432
50 450
51 480
52 486
53 512
54 540
55 576
56 630
57 648
58 675
59 720

List of values

[1, 2, 3, 4, 6, 8, 9, 12, 15, 16, 18, 24, 27, 30, 32, 36, 45, 48, 54, 60, 64, 72, 81, 90, 96, 105, 108, 120, 128, 135, 144, 162, 180, 192, 210, 216, 225, 240, 243, 256, 270, 288, 315, 324, 360, 384, 405, 420, 432, 450, 480, 486, 512, 540, 576, 630, 648, 675, 720]