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.

A372755 Terms of A319928 that are congruent to 4 modulo 8: Numbers k == 4 (mod 8) such that there is no other m such that (Z/mZ)* is isomorphic to (Z/kZ)*, where (Z/kZ)* is the multiplicative group of integers modulo k.

Table of values

n a(n)
1 252
2 324
3 2052
4 2268
5 3276
6 4788
7 6156
8 7452
9 7812
10 10836
11 12348
12 14364
13 14868
14 15228
15 16884
16 17172
17 18396
18 19908
19 20916
20 22572
21 23652
22 24444
23 25596
24 25956
25 26244
26 26892
27 26964
28 31428
29 34668
30 35028
31 35316
32 38052
33 38988
34 41076
35 43092
36 43596
37 45108
38 48636
39 48924
40 52812
41 56052
42 56196
43 57204

List of values

[252, 324, 2052, 2268, 3276, 4788, 6156, 7452, 7812, 10836, 12348, 14364, 14868, 15228, 16884, 17172, 18396, 19908, 20916, 22572, 23652, 24444, 25596, 25956, 26244, 26892, 26964, 31428, 34668, 35028, 35316, 38052, 38988, 41076, 43092, 43596, 45108, 48636, 48924, 52812, 56052, 56196, 57204]