33359

Properties

Appears in sequences

• Numbers k such that k^2 contains only digits {1,2,8}.at n=8A053886
• First term of strong prime sextets: p(m+1)-p(m) > p(m+2)-p(m+1) > p(m+3)-p(m+2) > p(m+4)-p(m+3) > p(m+5)-p(m+4).at n=9A054813
• Primes containing the string 333.at n=25A166581
• Primes of the form p^4+q^4+r^4-4 with p<=q<=r all prime.at n=9A256380
• Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column plus the two sums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally.at n=10A259002
• Primes having only {3, 5, 9} as digits.at n=22A260227
• Primes having only {0, 3, 5, 9} as digits.at n=41A386064
• Primes having only {3, 5, 6, 9} as digits.at n=43A386180
• Prime numbersat n=3574