251857

Properties

Appears in sequences

• Smallest prime factor of (n^n)^2 + 1 having the form k*n+1.at n=9A208399
• a(n) is the numerator of (1134*n^3 + 2097*n^2 + 1188*n + 193)/(10368*n^4 + 20736*n^3 + 14112*n^2 + 3744*n + 320).at n=9A374607
• Prime numbersat n=22190