165888000

Appears in sequences

• Sorted orders of automorphism groups of distinct solutions in the mix of 2 or 3 regular convex 4-polytopes.at n=19A199811
• Sorted orders of automorphism groups of distinct solutions in the mix of 2 or 3 regular convex 4-polytopes.at n=20A199811
• Sorted orders of automorphism groups of distinct solutions in the mix of 2 or 3 regular convex 4-polytopes.at n=21A199811
• Sorted orders of automorphism groups of distinct solutions in the mix of 2 or 3 regular convex 4-polytopes.at n=22A199811
• Number of nX2 arrays of permutations of 0..n*2-1 with rows nondecreasing modulo 2 and columns nondecreasing modulo 4.at n=8A264636