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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A084352 Minimum digit out of both prime factors of palindromic brilliant numbers.

Original entry on oeis.org

2, 2, 3, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 2, 0, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1
Offset: 0

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Author

Jason Earls, Jun 22 2003

Keywords

Comments

Conjecture: a(n) is never greater than 3.

Examples

			a(9)=2 because the factors of the 9th palindromic brilliant number 989 are
23*43 and the minimum digit is 2.
		

Crossrefs

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