1464100
domain: N
Appears in sequences
- a(n) = (10^2)*11^(n-2); a(0)=1, a(1)=9.at n=6A056002
- Numbers of the form (10^i)*(11^j), with i, j >= 0.at n=25A108779
- Powers equal to (sum of first k primes) plus 1, for some k >= 0.at n=3A110996
- Squares of the form p1 - 1 where p1 is a lower twin prime.at n=31A145823
- Number of (n+1) X (7+1) arrays of permutations of 0..n*8+7 with each element having index change +-(.,.) 0,0 1,2 or 2,2.at n=2A264016
- T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 with each element having index change +-(.,.) 0,0 1,2 or 2,2.at n=38A264017