User:7121989

From Wikipedia, the free encyclopedia

I award you this barnstar for the consistently excellent quality of your thousands of contributions, for your many articles on mathematics and a whole range of other topics, and for being in all respects one of Wikipedia's finest contributors. — kingstonjr
I award you this barnstar for the consistently excellent quality of your thousands of contributions, for your many articles on mathematics and a whole range of other topics, and for being in all respects one of Wikipedia's finest contributors. — kingstonjr