OFFSET
1,1
COMMENTS
a(15) <= 18889393874090701094912. - Donovan Johnson, Jun 20 2011
CROSSREFS
KEYWORD
more,nonn
AUTHOR
Jason Earls, Aug 30 2005
EXTENSIONS
a(12)-a(13) from Donovan Johnson, Jul 15 2009
a(14) from Donovan Johnson, Jun 21 2011
STATUS
approved