Least integer "mod 2 prime signatures" k ordered by number of primitive Pythagorean triples with leg = k.
A097275
Least integer "mod 2 prime signatures" k ordered by number of primitive Pythagorean triples with leg = k.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =6a(4) =4a(5) =12a(6) =18a(7) =8a(8) =15a(9) =60a(10) =30a(11) =9a(12) =24a(13) =105a(14) =420a(15) =54a(16) =16a(17) =36a(18) =120a(19) =840a(20) =4620a(21) =90a(22) =27a(23) =45a(24) =180a(25) =1155a(26) =9240a(27) =60060a(28) =162a(29) =32
External references
- oeis: A097275