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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.

A134803 Numbers n such that the sum of all numbers of the same parity <= n is equal to the sum of numbers of the opposite parity from n+1 to n+m, where m is odd and > 1.

Table of values

n a(n)
1 3
2 8
3 119
4 288
5 4059
6 9800

List of values

[3, 8, 119, 288, 4059, 9800]

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

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