Sum of the legs of the unique primitive Pythagorean triple whose inradius is A000045(n) and such that its long leg and its hypotenuse are consecutive natural numbers.
A382308
Sum of the legs of the unique primitive Pythagorean triple whose inradius is A000045(n) and such that its long leg and its hypotenuse are consecutive natural numbers.
Terms
- a(0) =1a(1) =7a(2) =7a(3) =17a(4) =31a(5) =71a(6) =161a(7) =391a(8) =967a(9) =2449a(10) =6271a(11) =16199a(12) =42049a(13) =109511a(14) =285767a(15) =746641a(16) =1952287a(17) =5107207a(18) =13364449a(19) =34978247a(20) =91557511a(21) =239673617a(22) =627429887a(23) =1642561927a(24) =4300168321a(25) =11257801351a(26) =29473006471a(27) =77160847121a(28) =202008934687a(29) =528864985799
External references
- oeis: A382308