English

Four Sequences of Length 28 and the Gregorian Calendar

History and Overview 2023-12-18 v2

Abstract

It is shown that each sequence giving the number of times a given day of the month falls on a certain day of the week for 400400 successive years of the Gregorian cycle can be composed of various pieces of various length of one of 4 sequences of length 28, used periodically.

Keywords

Cite

@article{arxiv.2311.13646,
  title  = {Four Sequences of Length 28 and the Gregorian Calendar},
  author = {Wolfdieter Lang},
  journal= {arXiv preprint arXiv:2311.13646},
  year   = {2023}
}

Comments

9 pages, 4 figures, 3 tables