Difference between revisions of "Paper:V.E. Hoggatt, Jr/Triangular numbers"

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(Contents)
 
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===Contents===
 
===Contents===
[[Triangular numbers]]<br />
+
[[Triangular numbers|$(1.1)$]]<br />
 +
[[T(n)=n(n+1)/2|$(1.1)$]]<br />
 +
[[T(n+1)=T(n)+n+1|$(1.2)$]]<br />
 +
[[N^2=T(n)+T(n-1)|$(1.3)$]]<br />
 +
[[T(n)^2=T(T(n))+T(T(n)-1)|$(1.4)$]]<br />
 +
[[T(n+1)^2-T(n)^2=(n+1)^3|$(1.5)$]]<br />
 +
 
  
 
[[Category:Paper]]
 
[[Category:Paper]]

Latest revision as of 01:33, 30 May 2017

V.E. Hoggatt, Jr and Marjorie Bicknell: Triangular numbers

Published $1974$, The Fibonacci Quarterly.


Online copies

hosted by the Fibonacci Quarterly

Contents

$(1.1)$
$(1.1)$
$(1.2)$
$(1.3)$
$(1.4)$
$(1.5)$