Factorial-Type Numerical Calendar

Inder J. Taneja
2020 Zenodo  
This short work brings factorial-type numerical representations of the Calendar. It is based on a functional equation of three variables representing "day", "month" and "year". It is given for the years ending in 20 and 2020. The other years can be calculated on similar bases.
doi:10.5281/zenodo.3726335 fatcat:ks424l7d2ngipicio6r7h2teye