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.

A386429 Odd composites k such that A342926(k) is even and A342926(2*k) is a multiple of 3 and which satisfy Euler's condition for odd perfect numbers (A228058).

Table of values

n a(n)
1 45
2 153
3 261
4 325
5 369
6 405
7 477
8 801
9 909
10 925
11 1017
12 1233
13 1341
14 1377
15 1525
16 1557
17 1573
18 1773
19 1825
20 2097
21 2205
22 2313
23 2349
24 2421
25 2425
26 2529
27 2637
28 2725
29 2853
30 3177
31 3321
32 3501
33 3609
34 3645
35 3757
36 3825
37 3925
38 4041
39 4149
40 4293
41 4477
42 4525
43 4581
44 4689
45 4825
46 5013
47 5121
48 5337
49 5445
50 5553
51 5725
52 5733
53 5769
54 5877
55 6025

List of values

[45, 153, 261, 325, 369, 405, 477, 801, 909, 925, 1017, 1233, 1341, 1377, 1525, 1557, 1573, 1773, 1825, 2097, 2205, 2313, 2349, 2421, 2425, 2529, 2637, 2725, 2853, 3177, 3321, 3501, 3609, 3645, 3757, 3825, 3925, 4041, 4149, 4293, 4477, 4525, 4581, 4689, 4825, 5013, 5121, 5337, 5445, 5553, 5725, 5733, 5769, 5877, 6025]