5614165domain: NAppears in sequencesPalindromic in bases 10 and 16.at n=30A029731Palindromic in bases 4 and 10.at n=25A029961Nontrivial palindromes in base 10 and base 256.at n=25A253148Palindromic numbers which are also palindromic in their binary reflected Gray code representation.at n=15A281378