Tribonacci numbers A000073 which can be the hypotenuse of a Pythagorean triple.

A130611

Tribonacci numbers A000073 which can be the hypotenuse of a Pythagorean triple.

Terms

    a(0) =13a(1) =149a(2) =274a(3) =1705a(4) =19513a(5) =35890a(6) =66012a(7) =121415a(8) =755476a(9) =1389537a(10) =4700770

External references