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.

A187716 Odd numbers m divisible by 3 such that for every k >= 1, m*2^k + 1 has a divisor in the set {5, 7, 11, 13, 17, 19, 31, 37, 41, 61, 73, 109, 151, 241, 331}.

Table of values

n a(n)
1 21484572547591559649
2 50166404682516122859
3 51814002736113272553
4 53246606581410442023
5 58992081042572747991
6 65634687179877002283
7 80269357428943941837
8 92027572854849003627
9 103083799330841020677

List of values

[21484572547591559649, 50166404682516122859, 51814002736113272553, 53246606581410442023, 58992081042572747991, 65634687179877002283, 80269357428943941837, 92027572854849003627, 103083799330841020677]