The College Mathematics Journal, Volume 51, Issue 1 (2020)

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The College Mathematics Journal, Volume 51, Issue 1 (2020)

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About the cover

About the cover
Page: W1
Published online: 30 Dec 2019
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Letter

Letter
Letter from the Editor
Page: 2
Published online: 30 Dec 2019
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Articles

Article
A Morsel from Euler
William Dunham
Pages: 3-8
Published online: 30 Dec 2019
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Article
Visual Decompositions of Polygonal Numbers
Tom Edgar
Pages: 9-12
Published online: 30 Dec 2019
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Article
From Lecture to Active Learning: Rewards for All, and Is It Really So Difficult?
David Pengelley
Pages: 13-24
Published online: 30 Dec 2019
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Article
Sums of Powers of Consecutive Integers and Pascal’s Triangle
Semyon Litvinov & František Marko
Pages: 25-31
Published online: 30 Dec 2019
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Article
Connected Subsets of an n × 2 Rectangle
Samuel Durham & Tom Richmond
Pages: 32-42
Published online: 30 Dec 2019
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Article
A Fast-Growing Sequence Inspired by TREE(k)
Kevin Y. Du
Pages: 43-50
Published online: 30 Dec 2019
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Article
50 Years of CMJ: The First Decade
Dominic Klyve
Pages: 51-52
Published online: 30 Dec 2019
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Article
Limits on Legs of Pythagorean Triples and Fermat’s Last Theorem
Richard Kaufman
Pages: 53-56
Published online: 30 Dec 2019
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Article
Some Geometric Objects Related to a Classical Problem of Galileo
Zarema Seidametova & Valerii Temnenko
Pages: 57-65
Published online: 30 Dec 2019
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Problems and Solutions

Problems and Solutions
Greg Oman & Charles N. Curtis
Pages: 66-72
Published online: 30 Dec 2019
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Media Highlights

Media Highlights
Tanya Leise (Section Editor) & Philip Straffin
Pages: 73-80
Published online: 30 Dec 2019
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