Numbers m such that phi(m) = d_1*d_1!+d_2*d_2!+...+d_k*d_k! where d_1 d_2 ... d_k is the decimal expansion of m.
A101699
Numbers m such that phi(m) = d_1*d_1!+d_2*d_2!+...+d_k*d_k! where d_1 d_2 ... d_k is the decimal expansion of m.
Terms
- a(0) =1a(1) =23a(2) =66666a(3) =13179592
External references
- oeis: A101699