OFFSET
1,1
COMMENTS
See A173348 for more information.
a(9) > 10^9. - Robert Price, Apr 21 2021
MATHEMATICA
Solutions[8, 3, 10^7] (* see A173348 *)
CROSSREFS
KEYWORD
nonn,more
AUTHOR
T. D. Noe, Feb 22 2010
EXTENSIONS
a(5)-a(8) from Robert Price, Apr 21 2021
STATUS
approved