Am I a Self Number? – codegolf.stackexchange.com 02:44 Posted by Unknown No Comments A self number (also called a Colombian or Devlali number) is a natural number, x, where the equation n + <digit sum of n> = x has no solutions for any natural number n. For example, 21 is not a ... from Hot Questions - Stack Exchange OnStackOverflow via Blogspot Share this Google Facebook Twitter More Digg Linkedin Stumbleupon Delicious Tumblr BufferApp Pocket Evernote Unknown Artikel TerkaitMatchstick Squares – puzzling.stackexchange.comWhat are advantages of Boon of High Magic over Boon of Spell Recall? – rpg.stackexchange.comCan (a ==1 && a== 2 && a==3) ever evaluate to true? – stackoverflow.comWhen confronted with spam in the LQP queue, should I press 'delete' or 'looks okay'? – meta.stackexchange.comHow to ask for a bank account "upgrade"? – german.stackexchange.comWhat package is? abstract syntax in paper – tex.stackexchange.com
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