# 12211

$t_title is "12211"

$t_adjust_path is "/~caldwell/curios/"

$t_class is "prime"

$short is "12211"

$nunber_id is "9761"

$t_meta['description'] is "One of many pages of prime number
curiosities and trivia. This page discusses 12211
Come explore a new prime today!"

The smallest prime from consecutive initial digits of the Kolakoski sequence consisting just of 1's and 2's. It has a prime number of digits, and a prime sum of digits. [Post]

The smallest reverse limerick rhyme scheme prime, i.e., the reversal of *aabba*. [Loungrides]

(There is one curio for this number that has not yet been approved by an editor.)

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