44909

Properties

Appears in sequences

• Primes from merging of 5 successive digits in decimal expansion of (Pi^2).at n=1A104928
• Every digit of prime and its index contains a loop (only digits 0,4,6,8,9 in prime and its index).at n=5A107625
• Number of n X 3 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or zero plus the sum of the elements antidiagonally to its northeast, modulo 4.at n=18A241351
• Primes p such that each decimal digit of p is equal to the difference of two other digits of p.at n=35A255892
• a(0) = a(1) = 1, and a(n) = a(n-1) + a( (a(n-1)-1) mod n ) for n>=2.at n=38A268176
• Primes having only {0, 4, 9} as digits.at n=15A385768
• Primes having only {0, 4, 5, 9} as digits.at n=29A386071
• Primes having only {0, 4, 6, 9} as digits.at n=24A386073
• Primes having only {0, 4, 7, 9} as digits.at n=44A386075
• Primes having only {0, 4, 8, 9} as digits.at n=25A386076
• Prime numbersat n=4666