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Published February 10, 2024 | Version v1
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Patterns in Selfie Numbers - I

  • 1. Formerly, Professor of Mathematics, Federal University of Santa Catarina, Florianópolis, SC, Brazil

Description

Numbers represented by their own digits by certain operations are considered as selfie numbers. There are many ways of representing selfie numbers. It can be represented in digit's order, reverse order of digits, increasing and/or decreasing order of digits, etc. These can be obtained by use of basis operations along with factorial, square-root, Fibonacci sequence, Triangular numbers, etc. Also we can use binomial coefficients, quadratic (square), cubic functions, etc. In the past author worked with these functions separately. For more details see the author's works given in references. Also refer recent work, where the the author worked with selfie numbers having together these functions. This work brings patterns in selfie numbers derived from the recent work of author recent work. The work is only up to three digits. Work on higher digits shall be done later on.

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