Keywords: Great rhombitriheptagonal tiling vertfig.png en wikipedia 2011 October 18 Great_rhombitriheptagonal_tiling 2007-02-05 Own Tomruen wikipedia en Tomruen Original upload log page en wikipedia Great_rhombitriheptagonal_tiling_vertfig png 2007-02-05 01 38 Tomruen 310×236 4018 bytes <nowiki>Great_rhombitriheptagonal_tiling</nowiki> Uniform tiling 4-6-12 |