OFFSET
1,3
LINKS
Christian Boyer, Multimagic Cubes
CROSSREFS
KEYWORD
nonn
AUTHOR
Christian Boyer, Feb 05, 2004
EXTENSIONS
a(9) and a(10) computed by Walter Trump and communicated by Christian Boyer (cboyer(AT)club-internet.fr), Apr 02 2007
a(10) corrected by Walter Trump, communicated by Christian Boyer (cboyer(AT)club-internet.fr), Feb 06 2009
STATUS
approved