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.

A199694 Row sums of the triangle in A199333.

Original entry on oeis.org

1, 2, 4, 8, 19, 42, 99, 208, 443, 906, 1853, 3780, 7595, 15246, 30537, 61160, 122413, 244930, 489985, 980080, 1960257, 3920646, 7841419, 15682972, 31366187, 62732582, 125465509, 250931320, 501863047, 1003726454, 2007453193, 4014906880, 8029814297
Offset: 0

Views

Author

Reinhard Zumkeller, Nov 09 2011

Keywords

Comments

a(n) = sum(A199333(n,k): 0 <= k <= n).

Crossrefs

Cf. A199695.

Programs

  • Haskell
    a199694 = sum . a199333_row