35160

Appears in sequences

• Numbers k such that d(phi(k)) = phi(d(k)), where d=A000005 and phi=A000010.at n=41A078148
• Indices of primes in sequence defined by A(0) = 23, A(n) = 10*A(n-1) + 13 for n > 0.at n=13A101958
• Wiener index of the n-sunlet graph.at n=37A180574
• a(n) = n!*A003436(n).at n=4A274634