119311929
domain: N
Appears in sequences
- Squares k^2 whose digits appear in k.at n=17A029775
- First differences of A138477.at n=29A138495
- Squares of Jacobsthal numbers.at n=15A139818
- Number of n X 3 arrays with every diagonal and antidiagonal of length L containing a permutation of 1..L.at n=27A179808
- Number of (3+1) X (n+1) 0..1 arrays with each row divisible by 3 and each column divisible by 5, read as a binary number with top and left being the most significant bits.at n=13A262473
- a(n) = A112387(n)^2.at n=29A374098
- a(n) = A135318(n)^2.at n=28A374927