Search For E. S. (Equidistant Sequences) : Phi

Search for E. S. (Equidistant Sequences) is a series of puzzles designed by Daniel Thomasson for fun educational learning and problem solving. The objective of the search is to find all the equidistant sequences within each puzzle where three numbers are equally spaced apart having the same value.

• • Author: Daniel Thomasson
• • Publisher: Createspace Independent Publishing Platform
• • Publication Date: May 16, 2018
• • Number of Pages: 172 pages
• • Language: English
• • Binding: Paperback
• • ISBN-10: 1718791348
• • ISBN-13: 9781718791343