292867

Properties

Appears in sequences

• Primes p such that 100*p+1, 100*p+3, 100*p+7, and 100*p+9 are all prime.at n=25A236042
• a(n) = a(n-1) + a(n-2) - n*a(floor(n/2)), where a(0) = 1, a(1) = 1, a(2) = 1.at n=26A298400
• Prime numbersat n=25455