115811

Properties

Appears in sequences

• Numbers k such that (71*10^(k-1) - 17)/9 is a plateau prime.at n=8A082715
• Primes of the form abcdabcd..abcdab.at n=9A187114
• Primes of the form floor(Pi*k^2).at n=20A227794
• T(n,k)=Number of nXk 0..3 arrays with no element equal to one plus the sum of elements to its left or two plus the sum of the elements above it or two plus the sum of the elements diagonally to its northwest, modulo 4.at n=46A240364
• Number of 2Xn 0..3 arrays with no element equal to one plus the sum of elements to its left or two plus the sum of the elements above it or two plus the sum of the elements diagonally to its northwest, modulo 4.at n=8A240365
• Primes p such that (p mod s) and (p mod t) are consecutive primes, where s is the sum of the digits of p and t is the product of the digits of p.at n=33A344127
• Primes having only {1, 5, 8} as digits.at n=34A385780
• Prime numbersat n=10944