478864

Appears in sequences

• Squares k^2 such that A068864(k) = k^2.at n=29A068867
• Determinant of n X n matrix defined by m(i,j)=1 if i+j is a prime, m(i,j)=0 otherwise.at n=40A069191
• Number of (n+2) X (4+2) 0..1 arrays with no 3 x 3 subblock diagonal sum less than the antidiagonal sum or central row sum less than the central column sum.at n=22A258890
• a(n+1) is the smallest preimage k such that A008477(k) = a(n) with a(1) = 36.at n=12A343293