A064454 Erroneous version of A064461.
2, 4, 13, 8, 9, 12, 17, 20
Offset: 0
Keywords
Examples
a(2) = 13 because C(13,5) = 3^2*11*13 and C(13,6) = 2^2*3*11*13.
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.