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.

A346090 Numbers k such that k and A346098(k) are relatively prime; positions of ones in A346099, positions of zeros in A346100.

Original entry on oeis.org

1, 8, 9, 16, 18, 25, 36, 40, 42, 45, 48, 49, 50, 60, 63, 70, 77, 80, 81, 84, 90, 91, 96, 98, 100, 115, 117, 119, 120, 125, 126, 128, 133, 135, 140, 144, 147, 150, 154, 160, 161, 162, 165, 168, 169, 170, 180, 192, 195, 196, 209, 220, 221, 228, 230, 234, 238, 242, 250, 255, 256, 259, 260, 266, 270, 273, 288, 294, 297, 308, 315
Offset: 1

Views

Author

Antti Karttunen, Jul 07 2021

Keywords

Crossrefs

Positions of ones in A346099, positions of zeros in A346100.