385671

Appears in sequences

• Numbers k such that phi(k) = sigma(k+1) - sigma(k).at n=9A066152
• a(n) = n*(n+1)*(n+2)*(n+4)*(n+23)/120.at n=28A101855
• Greatest integer k such that k/Fibonacci(n) <= 3/4.at n=28A293631