OFFSET
1,1
LINKS
John Cerkan, Table of n, a(n) for n = 1..10000
MATHEMATICA
Select[Range[8000], PalindromeQ[#]&&PrimeOmega[#]==3&] (* Harvey P. Dale, Dec 24 2021 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jun 15 1998
STATUS
approved