89087

Properties

Appears in sequences

• Primes of the form 16*k-1 such that 4*k-1 and 8*k-1 are also primes.at n=34A101793
• The sequence gives prime numbers formed from the sum of the squares of composite numbers and the corresponding prime numbers.at n=25A180233
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 185", based on the 5-celled von Neumann neighborhood.at n=17A286414
• Numbers m such that Conv(b,m) = b has a unique nontrivial solution (b = 0 and b = 1 are considered trivial solutions). Here, Conv(b,m) denotes the limit of b^^t (mod m) as t goes to infinity.at n=38A347561
• Prime numbersat n=8630