61944

Appears in sequences

• Nonnegative values x of solutions (x, y) to the Diophantine equation x^2+(x+89)^2 = y^2.at n=12A129298
• Number of integer partitions of n of even length whose greatest multiplicity is at most half their length.at n=49A338914
• Array read by antidiagonals: T(m,n) is the number of m X n binary arrays with all 1's connected and no 1 having more than two 1's adjacent.at n=49A391820
• Array read by antidiagonals: T(m,n) is the number of m X n binary arrays with all 1's connected and no 1 having more than two 1's adjacent.at n=50A391820