# 73

$t_title is "73"

$t_subtitle is "(just those submitted by Patterson)"

$t_adjust_path is "/~caldwell/curios/"

$t_class is "prime"

$nunber_id is "151"

$t_meta['description'] is "One of many pages of prime number
curiosities and trivia. This page discusses 73
Come explore a new prime today!"

Just showing those entries submitted by 'Patterson': (Click here to show all)

The number formed by the concatenation of odd numbers from 73 down to 1 is prime. [Patterson]

(73!)/(73#)-1 is prime. [Patterson]

The largest two-digit prime n such that n!/reversal(n)+1 is prime. [Patterson]

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