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.

A181792 Positive integers such that, for each k=0,1,2, the count of its divisors congruent to k modulo 3 is congruent to k modulo 3.

Table of values

n a(n)
1 28
2 52
3 76
4 84
5 124
6 148
7 156
8 172
9 175
10 228
11 244
12 252
13 268
14 292
15 316
16 325
17 372
18 388
19 412
20 436
21 444
22 468
23 475
24 508
25 516
26 525
27 556
28 604
29 628
30 652
31 684
32 700
33 724
34 732
35 756
36 772
37 775
38 796
39 804
40 844
41 847
42 876
43 892
44 916
45 925
46 948
47 964
48 975
49 1075
50 1084
51 1108
52 1116
53 1132
54 1164

List of values

[28, 52, 76, 84, 124, 148, 156, 172, 175, 228, 244, 252, 268, 292, 316, 325, 372, 388, 412, 436, 444, 468, 475, 508, 516, 525, 556, 604, 628, 652, 684, 700, 724, 732, 756, 772, 775, 796, 804, 844, 847, 876, 892, 916, 925, 948, 964, 975, 1075, 1084, 1108, 1116, 1132, 1164]