4734976

Appears in sequences

• Squares of even pentagonal pyramidal numbers.at n=12A014800
• Corresponds to m = 8 in a family of 4th-order linear recurrence sequences given by a(m,n) = m^4*a(n-4) + (2*m)^2*a(n-3) - 4*a(m-1), a(m,0) = -1, a(m,1) = 4, a(m,2) = -13 + 6*(m-1) + 3*(m-1)^2, a(m,3) = (-8+m^2)^2.at n=7A113254
• Number of (n+2) X 3 binary arrays avoiding patterns 001 and 011 in rows and columns.at n=27A202093
• Lexicographically least sequence of squares that are sum-free.at n=29A226076
• Number of (n+1)X(2+1) 0..1 arrays with nondecreasing sum of every two consecutive values in every row and column.at n=28A250426
• Numbers k in A020487 with arithmetic derivative k' (A003415) in A020487.at n=16A377383