Table read by rows: row n is the unique primitive Pythagorean triple (a,b,c) such that (a-b+c)/2 = A000217(n) and its long leg and hypotenuse are consecutive natural numbers, n >= 0.
A384329
Table read by rows: row n is the unique primitive Pythagorean triple (a,b,c) such that (a-b+c)/2 = A000217(n) and its long leg and hypotenuse are consecutive natural numbers, n >= 0.
Terms
- a(0) =-1a(1) =0a(2) =1a(3) =1a(4) =0a(5) =1a(6) =5a(7) =12a(8) =13a(9) =11a(10) =60a(11) =61a(12) =19a(13) =180a(14) =181a(15) =29a(16) =420a(17) =421a(18) =41a(19) =840a(20) =841a(21) =55a(22) =1512a(23) =1513a(24) =71a(25) =2520a(26) =2521a(27) =89a(28) =3960a(29) =3961
External references
- oeis: A384329