50383

Properties

Appears in sequences

• Least k such that first k terms of A022303 contain n more 2's than 1's.at n=34A025518
• First prime in n-th group in A077280.at n=6A077282
• Primes p such that p-1 and p+1 are both divisible by fourth powers.at n=30A086709
• a(n) = floor(11^n/8^n).at n=34A094995
• Integers k for which {prime(1), prime(2), ..., prime(k)} (mod 4) is biased towards 1.at n=4A096628
• Quotient of the decimal representation of concatenated twin primes in reverse divided by 3.at n=11A129910
• Primes in A129910.at n=4A129911
• Primes of the form abs(103*n^2 - 4707*n + 50383) in order of increasing nonnegative n.at n=0A267252
• Number of nX3 0..1 arrays with no element unequal to more than four of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.at n=5A283661
• Number of nX6 0..1 arrays with no element unequal to more than four of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.at n=2A283664
• T(n,k)=Number of nXk 0..1 arrays with no element unequal to more than four of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.at n=30A283666
• T(n,k)=Number of nXk 0..1 arrays with no element unequal to more than four of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards.at n=33A283666
• Number of cyclic binary sequences of length n containing no abelian 4th powers.at n=43A305594
• Primes p such that p+4, 3*p+4 and 3*p+8 are also prime.at n=23A352170
• Prime numbersat n=5171