88270

Appears in sequences

• a(n) = 10*a(n-1) - 3*a(n-2), with a(0)=0, a(1)=1.at n=6A190985
• Rhonda numbers in sexagesimal number system.at n=17A255731
• Expansion of 1/(1 - 10*x + x^2)^(5/2).at n=4A387367