50050000

Appears in sequences

• Expansion of (-1 + 1/(1-10*x)^10)/(100*x); related to A053109.at n=5A053113
• Numbers k such that k and k^2 use only the digits 0, 2 and 5.at n=35A136910
• a(n) = n^5*(n^3 + 1)/2.at n=10A168371