OFFSET
0,1
COMMENTS
Inscribing a k-simplex on the vertices of a k-cube is only possible when k is congruent to 3 mod 4 (excluding the trivial cases of k=0,1).
LINKS
Andrew Weimholt, Further comments
EXAMPLE
a(0) = 2 because two regular tetrahedra can be inscribed on the vertices of a cube.
CROSSREFS
KEYWORD
nonn
AUTHOR
Andrew Weimholt, Jul 27 2005
EXTENSIONS
a(4) from Andrew Weimholt, Dec 19, 2006
a(5) and a(6) from Andrew Weimholt, Dec 26 2006
a(5) and a(6) from Andrew Weimholt, Dec 26 2006
STATUS
approved