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.

A212665 Numbers such that the greatest prime divisor is less than the sum of the other distinct prime divisors.

Table of values

n a(n)
1 105
2 210
3 315
4 385
5 420
6 429
7 462
8 525
9 630
10 715
11 735
12 770
13 840
14 858
15 910
16 924
17 945
18 969
19 1001
20 1050
21 1105
22 1155
23 1260
24 1287
25 1309
26 1326
27 1365
28 1386
29 1430
30 1470
31 1540
32 1547
33 1575
34 1615
35 1680
36 1716
37 1729
38 1820
39 1848
40 1870
41 1890
42 1925
43 1938
44 2002
45 2100
46 2145

List of values

[105, 210, 315, 385, 420, 429, 462, 525, 630, 715, 735, 770, 840, 858, 910, 924, 945, 969, 1001, 1050, 1105, 1155, 1260, 1287, 1309, 1326, 1365, 1386, 1430, 1470, 1540, 1547, 1575, 1615, 1680, 1716, 1729, 1820, 1848, 1870, 1890, 1925, 1938, 2002, 2100, 2145]