Jump to content

User:Melab-1/Template:Math Expression

From Wikipedia, the free encyclopedia

{{{#expr: T{{{N}}} = ( {{{N}}} * {{{N}}} - {{{N}}} ) / 2 + {{{N}}} }}}

Retrieved from "https://en.wikipedia.org/w/index.php?title=User:Melab-1/Template:Math_Expression&oldid=207509089"