246519
domain: N
Appears in sequences
- Numbers k whose decimal representation, read as a base-17 value and divided by k, yields an integer.at n=28A032565
- Difference of two positive 6th powers.at n=24A181125
- a(n) = 8^n - 5^n.at n=6A191468
- Monotonic ordering of nonnegative differences 4^i-5^j, for 40>= i>=0, j>=0.at n=37A192161
- Monotonic ordering of nonnegative differences 8^i-5^j, for 40>= i>=0, j>=0.at n=25A192198
- a(n) = 4*n^3 - 6*n^2 + 3*n - 1.at n=39A268201
- Numbers k such that k and k+1 both have at least three divisors with the same value of the Euler totient function (A000010).at n=6A373529