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.

A377817 Numbers that have more than one even exponent in their prime factorization.

Table of values

n a(n)
1 36
2 100
3 144
4 180
5 196
6 225
7 252
8 300
9 324
10 396
11 400
12 441
13 450
14 468
15 484
16 576
17 588
18 612
19 676
20 684
21 700
22 720
23 784
24 828
25 882
26 900
27 980
28 1008
29 1044
30 1089
31 1100
32 1116
33 1156
34 1200
35 1225
36 1260
37 1296
38 1300
39 1332
40 1444
41 1452
42 1476
43 1521
44 1548
45 1575
46 1584
47 1600
48 1620
49 1692
50 1700
51 1764
52 1800

List of values

[36, 100, 144, 180, 196, 225, 252, 300, 324, 396, 400, 441, 450, 468, 484, 576, 588, 612, 676, 684, 700, 720, 784, 828, 882, 900, 980, 1008, 1044, 1089, 1100, 1116, 1156, 1200, 1225, 1260, 1296, 1300, 1332, 1444, 1452, 1476, 1521, 1548, 1575, 1584, 1600, 1620, 1692, 1700, 1764, 1800]