OFFSET

1,1

LINKS

James Haoyu Bai, Joseph Meleshko, Samin Riasat, and Jeffrey Shallit, Quotients of Palindromic and Antipalindromic Numbers, arXiv:2202.13694 [math.NT], 2022.

EXAMPLE

For k = 233 we have A = 8532926, B = 36622, which is the only solution in antipalindromes.

CROSSREFS

KEYWORD

nonn,base

AUTHOR

Jeffrey Shallit, Feb 07 2022

STATUS

approved