29303

Properties

Appears in sequences

• Primes p such that |p - q| is a square, where q is the reversal of p.at n=35A059798
• Primes of the form 666*k - 1.at n=14A063472
• Primes p whose period of reciprocal equals (p-1)/13.at n=8A098680
• Primes from merging of 5 successive digits in decimal expansion of the Champernowne Constant.at n=6A104948
• Centered heptagonal prime numbers.at n=21A144974
• Primes p such that (p-1)*p*(p+1)-p-2 and (p-1)*p*(p+1)+p+2 are primes.at n=30A154942
• Number of (n+2)X3 0..2 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock.at n=6A186560
• Number of (n+2)X9 0..2 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock.at n=0A186566
• T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock.at n=21A186568
• T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock.at n=27A186568
• Primes of the form x^3 + y^3 + 1, where x and y are primes.at n=9A214175
• Primes p such that p+-2 and p+-4 are semiprimes.at n=14A266845
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 589", based on the 5-celled von Neumann neighborhood.at n=30A273113
• Lexicographically earliest sequence of distinct positive integers such that a(n), a(n+1) and the product a(n)*a(n+1) have in common the substring n.at n=29A333933
• Primes in A239237.at n=20A361252
• Prime numbersat n=3184