64th and 65th Days of Year: 05.03.22 and 06.03.22 – Crazy, Single Letter and Semi-Selfie Representations

References Inder J. Taneja, Single Digits Representations of Numbers from 1 to 20000,  https://inderjtaneja.com/2019/01/01/single-letter-representations-of-numbers-from-1-to-20000/Inder J. Taneja, Single Letter Representations Of Natural Numbers,  https://inderjtaneja.com/2017/08/19/single-letter-representations-of-natural-numbers/Inder J. Taneja, Power-Type Semi-Selfie Numbers and Patterns, Zenodo, July 16, 2019, pp. 1-130,  http://doi.org/10.5281/zenodo.3338366Crazy Representations of Natural Numbers – The 10958 ProblemCrazy Representations of Natural Numbers Using Factorial From 200001 to 300000