20599

Properties

Appears in sequences

• Coordination sequence for alpha-Mn, Position Mn3.at n=37A009952
• Least prime in A031930 (lesser of 12-twins) whose distance to the next 12-twin is 2*n.at n=8A052355
• Primes whose 10's complement is a triangular number.at n=17A082992
• Primes p such that the sum of the digits of p is not prime, but the sum of each digit raised to the 4th power is prime.at n=14A091368
• Primes congruent to 8 mod 59.at n=39A142735
• Primes congruent to 42 mod 61.at n=38A142840
• Primes of the form k^4 - k^2 + 7.at n=5A267378
• a(n) = initial term of an arithmetic progression of nine primes used to form a 3 X 3 magic square with magic sum A269324(n).at n=30A269325
• Primes p such that 2*p + 11 is a square.at n=28A269784
• a(n) = Sum_{k=1..n} (A000330(n) mod k^2).at n=47A344711
• Primes having only {0, 2, 5, 9} as digits.at n=22A386050
• Prime numbersat n=2323