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Infinite Sets of Solutions and Almost Solutions of the Equation <i>N</i>⋅<i>M</i> = <i>reversal</i>(<i>N</i>⋅<i>M</i>) II
Department of Mathematics, West Chester University, West Chester, USA
Department of Mathematics, West Chester University, West Chester, USA
- 1 Department of Mathematics, West Chester University, West Chester, USA
- 2 Department of Mathematics, West Chester University, West Chester, USA
Open Journal of Discrete Mathematics·Volume 10 (2020)·Pages 69–73·Published 15 June 2020·DOI10.4236/ojdm.2020.103007
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Abstract
Motivated by their intrinsic interest and by applications to the study of numeric palindromes and other sequences of integers, we discover a method for producing infinite sets of solutions and almost solutions of the equation N ⋅ M = reversal ( N ⋅ M ) , our results are valid in a general numeration base b > 2.
KeywordsPalindromeNumeration BaseReversal
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