Talk:Square pyramidal number: Difference between revisions

Revision as of 16:20, 19 May 2022

Latest revision as of 11:42, 17 August 2024

(4 intermediate revisions by 4 users not shown)

Line 1:

{{GA|00:24, 25 December 2021 (UTC)|subtopic=Mathematics and mathematicians|page=1|oldid=1061933655}}

{{maths rating|class=GA|priority=low}}

{{DYK talk|14 January|2022|image=Rye Castle, Rye, East Sussex, England-6April2011 (1) (cropped).jpg|entry=... that the '''[[square pyramidal number|number of cannonballs in a square pyramid]]''' ''(pictured)'' with <math>n</math> cannonballs along each edge is <math>\frac{n(n+1)(2n+1)}{6}</math>?|nompage=Template:Did you know nominations/Square pyramidal number}}

{{WikiProject banner shell|class=GA|

{{mathsWikiProject rating|class=GAMathematics|priority=low}}

{{WikiProject Numbers|importance=low}}

}}

==Untitled==

Line 71 ⟶ 74:

<!-- End request -->

[[User:Bill01568|Bill01568]] ([[User talk:Bill01568|talk]]) 16:29, 30 December 2013 (UTC)

:Seems reasonable, [[File:Yes check.svg|20px|link=|alt=]] '''Done'''<!-- Template:ESp -->. ''<b style="font-variant:small-caps;">[[User:Little Mountain 5|<fontspan colorstyle="color:black;">Little</fontspan>]][[User talk:Little Mountain 5|<fontspan colorstyle="color:red;">Mountain</fontspan>]][[Special:Contribs/Little Mountain 5|<fontspan colorstyle="color:#00008B;">5</fontspan>]]</b>'' 22:35, 30 December 2013 (UTC)

== Simplification of the current proof ==

Line 95 ⟶ 98:

==Did you know nomination==

{{Template:Did you know nominations/Square pyramidal number}}

== Competition is an essential part in learning ==

Essay [[Special:Contributions/105.245.52.158|105.245.52.158]] ([[User talk:105.245.52.158|talk]]) 16:20, 19 May 2022 (UTC)