2039808

Appears in sequences

• Binomial transform of A008805 (triangular numbers with repeats).at n=17A158920
• The function W_n(10) (see Borwein et al. reference for definition).at n=7A169713
• a(n) = (n!)^2 [x^n] hypergeom([], [1], x)^8.at n=5A385286