195714

Appears in sequences

• The growth series for the affine Weyl group E_7.at n=17A266785
• Expansion of Product_{i>=1, j>=1, k>=1, l>=1} (1 + x^(i*j*k*l))/(1 - x^(i*j*k*l)).at n=13A321240
• The number of regions inside a heptagon formed by the straight line segments mutually connecting all vertices and all points that divide the sides into n equal parts.at n=6A329713