89317

Properties

Appears in sequences

• Numbers k such that 263*2^k+1 is prime.at n=6A032508
• Primes p such that the p-1 digits of the binary expansion of k/p (for k=1,2,3,...,p-1) fit into the k-th row of a magic square grid of order p-1.at n=23A096339
• Number of binary strings of length n with no substrings equal to 0010 0011 or 0110.at n=21A164490
• Lexicographically earliest infinite sequence of distinct primes such that, for n > 0, 2n | (a(n+1) - a(n)) and, for n > 0, b(n+1) > b(n) where b(n) = (a(n+1) - a(n)) / 2n.at n=36A350392
• Prime numbersat n=8650