496875

Appears in sequences

• Concatenation of the 7 prime factors of composite a(n) is a palindrome.at n=3A046456
• Number of inequivalent 3 X 3 matrices with entries in {1,2,3,..,n} up to vertical and horizontal reflections.at n=5A282614
• Triangle read by rows: T(n,m) is the number of pattern classes in the (n,m)-rectangular grid with 5 colors and n>=m, two patterns are in the same class if one of them can be obtained by a reflection or 180-degree rotation of the other.at n=9A283434