Selfie Palindromic Magic Squares

This work deals with Selfie palindromic magic squares. By Selfie magic squares, it is understood that the magic squares are upside down, mirror looking and having the same magic sums. Results are obtained for the ordersĀ  3x3, 4x4, 5x5, 8x8 and 9x9. In case of 8x8, the results are semi-bimagic and for 9x9 the results … Continue reading Selfie Palindromic Magic Squares

Crazy Representations of Natural Numbers, Selfie Numbers, Fibonacci Sequence, and Selfie Fractions

This summary brings author's work on numbers. The study is made in different ways. Specially, towards, Crazy Representations of Natural Numbers, Running Expressions, Selfie Numbers, etc. Natural numbers are represented in different situations, such as, writing in terms of 1 to 9 or reverse, flexible power of same digits as bases, single digit, single letter, … Continue reading Crazy Representations of Natural Numbers, Selfie Numbers, Fibonacci Sequence, and Selfie Fractions