Largest number not of form k_1 k_2 .. k_n (1/k_1 + .. + 1/k_n), k_i integers >= 1.

A027565

Largest number not of form k_1 k_2 .. k_n (1/k_1 + .. + 1/k_n), k_i integers >= 1.

Terms

    a(0) =1a(1) =462a(2) =52061a(3) =33952307

External references