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.

A362230 Unitary sparsely totient numbers: numbers k such that m > k implies uphi(m) > uphi(k), where uphi is the unitary totient function (A047994).

Table of values

n a(n)
1 2
2 6
3 10
4 14
5 30
6 42
7 66
8 78
9 102
10 114
11 138
12 210
13 222
14 330
15 390
16 462
17 510
18 570
19 690
20 714
21 798
22 870
23 930
24 966
25 1110
26 1230
27 1290
28 1302
29 1410
30 1470
31 1590
32 1770
33 2310
34 2730
35 3570
36 3990
37 4290
38 4830
39 5610
40 6090
41 6510
42 6630
43 7770
44 8610
45 9030
46 9870
47 10230
48 11130
49 11310

List of values

[2, 6, 10, 14, 30, 42, 66, 78, 102, 114, 138, 210, 222, 330, 390, 462, 510, 570, 690, 714, 798, 870, 930, 966, 1110, 1230, 1290, 1302, 1410, 1470, 1590, 1770, 2310, 2730, 3570, 3990, 4290, 4830, 5610, 6090, 6510, 6630, 7770, 8610, 9030, 9870, 10230, 11130, 11310]