93639

Appears in sequences

• Composite n added to sum of its prime factors is nextprime(n).at n=3A050765
• Smallest multiple of n which begins with R(n) and ends in n where R(n) (A004086) is the digit reversal of n. Suitable number of zeros are assumed to the left of the MSD if required.at n=38A077741
• Smallest palindromic multiple of n in which n is a substring (anywhere), or 0 if n = 10k or no such number exists.at n=38A084044
• a(n) = smallest palindrome k > n such that k/n is a square; a(n) = 0 if no solution exists.at n=38A260726