# 81649

$t_title is "81649"

$t_adjust_path is "/~caldwell/curios/"

$t_class is "prime"

$nunber_id is "4542"

$t_meta['description'] is "One of many pages of prime number
curiosities and trivia. This page discusses 81649
Come explore a new prime today!"

The largest prime containing all non-prime digits (from 1 to 9) such that every string of two consecutive digits are squares. [Axoy]

To link to this page use /curios/page.php?number_id=4542

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