OFFSET
5,1
COMMENTS
Is this a shifted version of A277218? - Vladimir Reshetnikov, Oct 14 2016
LINKS
E. Friedman and M. Keith, Magic Carpets, J. Int Sequences, 3 (2000), #P.00.2.5.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Mike Keith, Jun 02 2000
STATUS
approved