OFFSET
1,1
COMMENTS
Many small primes are members. 43 is the first prime which is not a member.
EXAMPLE
41 = 33 + 8, 47 = 44 + 3 are members but 43 is not.
MATHEMATICA
pal = Select[ Range[1000], FromDigits[ Reverse[ IntegerDigits[ # ]]] == # &];
CROSSREFS
KEYWORD
base,easy,nonn
AUTHOR
Amarnath Murthy, Jul 21 2003
EXTENSIONS
Edited, corrected and extended by Robert G. Wilson v, Jul 27 2003
STATUS
approved