Ordered perimeters of the Pythagorean triangles defined by a = 2^(4n) + 2^(2n+1), b = 2^(4n) - 2^(4n-2) - 2^(2n) - 1, c = 2^(4n) + 2^(4n-2) + 2^(2n) + 1.
A381008
Ordered perimeters of the Pythagorean triangles defined by a = 2^(4n) + 2^(2n+1), b = 2^(4n) - 2^(4n-2) - 2^(2n) - 1, c = 2^(4n) + 2^(4n-2) + 2^(2n) + 1.
Terms
- a(0) =56a(1) =800a(2) =12416a(3) =197120a(4) =3147776a(5) =50339840a(6) =805339136a(7) =12885032960a(8) =206158954496
External references
- oeis: A381008