58135

Appears in sequences

• Odd numbers with exactly 4 distinct palindromic prime factors.at n=23A046406
• Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 8 (most significant digit on right).at n=22A061937
• Numbers k such that prime(k) + prime(k+1) + prime(k+2) is a square.at n=38A076305
• a(n) = A273059(4n+1).at n=42A275917
• Let p = n-th prime == 3 mod 8; a(n) = sum of quadratic residues mod p that are > p/2.at n=28A282722