776887

Properties

Appears in sequences

• a(n) = (n+1)^(n+1) - n^n for n>0, a(0) = 1.at n=6A007781
• Primes of the form a^a - b^b.at n=4A068146
• Smallest prime factor of n^n-(n-1)^(n-1).at n=5A068954
• Greatest prime factor of n^n - (n-1)^(n-1).at n=5A068955
• Numbers of the form Abs[m^m - n^n], where integers m,n>0.at n=16A124076
• Primes in A007781.at n=3A162591
• Sorted absolute value of discriminant of the polynomials x^n +- x^m +- 1, where 0 < m < n.at n=18A238199
• Irregular triangle T(n,k), n >= 0, 0 <= k <= 2*n+1, read by rows, where T(n,k) = [x^k] (1-x)^(n+1) * Sum_{k=0..n} (k+1)^n * x^k.at n=54A382287
• Prime numbersat n=62233