OFFSET
1,7
COMMENTS
The number of representations of a palindrome as a + b, where b = reverse(a); if a = reverse(b) and a is different from b, then a + b and b + a count as different representations.
EXAMPLE
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Klaus Brockhaus, Feb 16 2002
EXTENSIONS
Offset corrected by Sean A. Irvine, Jan 23 2024
STATUS
approved