49459

Properties

Appears in sequences

• Primes p such that reversal(p) - 13 is a square.at n=37A176371
• Primes p(n) such that p(n) + p(n+3) = p(n+1) + p(n+2) and p(n) + p(n+4) = p(n+2) + p(n+3).at n=36A266882
• G.f.: Sum_{n>=0} x^n * ((1+x)^n + 1)^n / (1 + x*(1+x)^n)^(n+1).at n=10A323680
• Primes having only {4, 5, 9} as digits.at n=15A385793
• Primes having only {0, 4, 5, 9} as digits.at n=36A386071
• Primes having only {2, 4, 5, 9} as digits.at n=41A386154
• Primes having only {4, 5, 6, 9} as digits.at n=37A386189
• Primes having only {4, 5, 8, 9} as digits.at n=30A386192
• Primes p such that the sum and difference of the fourth power of the sum of 4 consecutive primes starting with p and the product of those primes are both prime.at n=18A389333
• Prime numbersat n=5082