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.

A109730 Lesser of twin admirable numbers: k such that k and k+2 are both admirable numbers.

Table of values

n a(n)
1 40
2 54
3 102
4 138
5 222
6 364
7 366
8 474
9 532
10 642
11 834
12 1036
13 1146
14 1372
15 1504
16 1876
17 1986
18 2994
19 3052
20 3556
21 4396
22 4564
23 5514
24 5572
25 5622
26 6198
27 6412
28 6522
29 7026
30 7912
31 7924
32 8202
33 8596
34 8706
35 9424
36 9714
37 10444
38 10722
39 11226
40 11406
41 12066
42 12964

List of values

[40, 54, 102, 138, 222, 364, 366, 474, 532, 642, 834, 1036, 1146, 1372, 1504, 1876, 1986, 2994, 3052, 3556, 4396, 4564, 5514, 5572, 5622, 6198, 6412, 6522, 7026, 7912, 7924, 8202, 8596, 8706, 9424, 9714, 10444, 10722, 11226, 11406, 12066, 12964]