110923

Properties

Appears in sequences

• Primes p such that all digits of p^2 appear in p.at n=9A030083
• Primes such that p and p^2 have same set of digits.at n=4A030091
• Number of (n+1)X(2+1) 0..2 arrays with the difference of the upper median and minimum value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=2A235829
• T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the difference of the upper median and minimum value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=8A235833
• Number of (3+1)X(n+1) 0..2 arrays with the difference of the upper median and minimum value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=1A235835
• Interlopers in sexy prime quadruples.at n=44A358322
• Prime numbersat n=10528