258852

Appears in sequences

• n sets a new record for the number of integers k such that n = k + reverse(k).at n=33A067035
• Numbers x such that sigma(x)=sigma(V(x)), where sigma(x) is the sum of the divisors of x and V(x) the transform defined in A245252.at n=29A245469
• Palindromes with exactly 5 distinct prime divisors.at n=33A373465
• Number of integer compositions of n whose leaders of strictly increasing runs are themselves strictly increasing.at n=41A374688