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.

A219037 Numbers k such that k divides 2^k + 2 and (k-1) divides 2^k + 1.

Table of values

n a(n)
1 2
2 6
3 66
4 73786976294838206466

List of values

[2, 6, 66, 73786976294838206466]