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.

Showing 1-1 of 1 results.

A027153 a(n) = Sum_{0<=j<=i<=n} A027144(i, j).

Original entry on oeis.org

1, 4, 11, 32, 77, 212, 503, 1376, 3257, 8900, 21059, 57536, 136133, 371924, 879983, 2404160, 5688305, 15540740, 36769787, 100456928, 237683645, 649363796, 1536411239, 4197553568, 9931518377, 27133412804, 64198343987
Offset: 0

Views

Author

Clark Kimberling

Keywords

Crossrefs

Partial sums of A027151.
Showing 1-1 of 1 results.

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.