126739

Properties

Appears in sequences

• 1/128 the number of (n+2)X5 binary arrays with each 3X3 subblock trace equal to some horizontal or vertical neighbor 3X3 subblock trace.at n=3A185987
• 1/128 the number of (n+2)X6 binary arrays with each 3X3 subblock trace equal to some horizontal or vertical neighbor 3X3 subblock trace.at n=2A185988
• T(n,k)=1/128 the number of (n+2)X(k+2) binary arrays with each 3X3 subblock trace equal to some horizontal or vertical neighbor 3X3 subblock trace.at n=17A185993
• T(n,k)=1/128 the number of (n+2)X(k+2) binary arrays with each 3X3 subblock trace equal to some horizontal or vertical neighbor 3X3 subblock trace.at n=18A185993
• Primes which are sums of two or more distinct 4th powers of primes.at n=10A193411
• Primes which become cubes when the digits are rotated once to the right.at n=3A234928
• Prime numbersat n=11883