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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A357657 a(n) is a lower bound for the square root of the maximum square with exactly n zeros in its binary representation.

Original entry on oeis.org

1, 0, 181, 45, 362, 1241, 2965685, 5931189, 57804981
Offset: 0

Views

Author

Karl-Heinz Hofmann and Hugo Pfoertner, Oct 08 2022

Keywords

Comments

See A357656 for more information.
a(9) >= 66537313397, a(10) >= 10520476455.

Crossrefs

A357656 gives the Hamming weight of the squared terms.
Cf. A000120, A000290, A159918, A230097, A356838, A357304, A357305, A357753, A357754.
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Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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