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.

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A114115 Inverse of number triangle A114114.

Original entry on oeis.org

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

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Author

Paul Barry, Nov 13 2005

Keywords

Comments

Row sums are A088705. Product with partial sum matrix (1/(1-x),x) gives A114116.

Examples

			Triangle begins
1;
-1, 1;
2,-2, 1;
-3, 3,-2, 1;
2,-2, 2,-2, 1;
0, 0,-1, 2,-2, 1;
2,-2, 2,-2, 2,-2, 1;
Showing 1-1 of 1 results.

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

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