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.

A064744 A064413(n) written in base of primes, read from right to left, written as n-th row of a table.

Original entry on oeis.org

0, 1, 2, 1, 1, 1, 0, 2, 0, 1, 2, 3, 1, 0, 1, 1, 0, 0, 1, 1, 0, 2, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 3, 4, 1, 0, 2, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 3, 0, 1, 1, 1, 2, 0, 0, 1, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2, 2, 5, 1, 0, 0, 0, 0, 0
Offset: 1

Views

Author

N. J. A. Sloane, Oct 19 2001

Keywords

Examples

			Triangle begins:
  0;
  1;
  2;
  1,1;
  1,0;
  2,0;
  1,2;
  3;
  ...
		

Crossrefs

A064741(n) gives length of n-th row. See A064743 for another version. See A064301 for rightmost column.