45732

Appears in sequences

• a(n) = (5/6)*n^3+(5/2)*n^2+(8/3)*n.at n=37A092185
• Given n, let S denote the set of numbers c_1*c_2*...*c_n where 1<=c_1<=c_2<=...<=c_n<=n; a(n) = number of members of S that have a unique representation of this form.at n=14A160375
• Count of the first 10^n primes which do not contain the digit 9.at n=5A228421