Search for «math» code in category tags

Sleepy Math Tweet

by Schemawound on 04 Oct'12 14:55 in tweet sleepy math nap

Nap Time.

Kaprekar

by henklass on 25 Aug'14 10:13 in arpeggio math kaprekars constant

Kaprekar Take any four-digit number except multiples of 1111. Sort the digits. Make numbers of the digits in ascending and in descending order. Repea

1