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.

A071141 Numbers n such that sum of distinct primes dividing n is divisible by the largest prime dividing n. Also n is neither a prime, nor a true power of prime and n is squarefree. Squarefree solutions of A071140.

Table of values

n a(n)
1 30
2 70
3 286
4 646
5 1798
6 3135
7 3526
8 3570
9 6279
10 7198
11 8855
12 8970
13 10366
14 10626
15 10695
16 11571
17 15015
18 16095
19 16530
20 17255
21 17391
22 20615
23 20706
24 20735
25 20806
26 23326
27 24738
28 24882
29 26691
30 28083
31 31031
32 36519
33 36890
34 38086
35 38130
36 41151
37 41615
38 44330
39 44998

List of values

[30, 70, 286, 646, 1798, 3135, 3526, 3570, 6279, 7198, 8855, 8970, 10366, 10626, 10695, 11571, 15015, 16095, 16530, 17255, 17391, 20615, 20706, 20735, 20806, 23326, 24738, 24882, 26691, 28083, 31031, 36519, 36890, 38086, 38130, 41151, 41615, 44330, 44998]