Keywords: 5-orthoplex B4.svg 4-orthoplex graph B3 basis Transferred from http //en wikipedia org en wikipedia; transferred to Commons by User Sreejithk2000 using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper <br/> Original text I Tom Ruen talk created this work entirely by myself 23 35 1 March 2010 UTC <br/> 2010 03 01 original upload date Tom Ruen talk Original uploader was Tomruen at http //en wikipedia org en wikipedia Released into the public domain by the author en wikipedia Tomruen original upload log page en wikipedia 5-orthoplex_B4 svg 2010-03-01 23 37 Tomruen 800×800× 3168 bytes <nowiki> 4-orthoplex graph B3 basis I Tom Ruen talk created this work entirely by myself 23 35 1 March 2010 UTC Author </nowiki> Cross-polytope graphs |