74869

Properties

Appears in sequences

• Number of nX7 binary arrays without the pattern 0 0 1 diagonally, antidiagonally or horizontally.at n=2A189262
• T(n,k)=Number of nXk binary arrays without the pattern 0 0 1 diagonally, antidiagonally or horizontally.at n=38A189264
• Number of 3Xn binary arrays without the pattern 0 0 1 diagonally, antidiagonally or horizontally.at n=6A189265
• Primes p such that 2*p + 31 is a square.at n=22A269786
• Value of prime number D for incrementally largest values of minimal x satisfying the equation x^2 - D*y^2 = 3.at n=35A336794
• Value of prime number D for incrementally largest values of minimal y satisfying the equation x^2 - D*y^2 = 3.at n=34A336796
• Prime numbersat n=7383