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.

A383726 Square array read by ascending antidiagonals, where row n lists numbers m such that omega(m) = n and the largest prime factor of m equals the sum of its remaining distinct prime factors, where omega(m) = A001221(m).

Table of values

n a(n)
3 30
4 3135
5 60
6 3570
7 6279
8 70
9 844305
10 7140
11 8855
12 90
13 1231230
14 1218945
15 8970
16 9405
17 120

List of values

[30, 3135, 60, 3570, 6279, 70, 844305, 7140, 8855, 90, 1231230, 1218945, 8970, 9405, 120]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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