79182

Appears in sequences

• Number of Fibonacci numbers F(k), k <= 10^n, whose initial digit is 5.at n=5A073561
• Number of n X 2 1..4 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in nonincreasing order.at n=12A166826
• Nonhomogeneous three-term sequence a(n) = a(n-1) + a(n-2) + n.at n=20A179991