Numbers n such that n^2+k-1 is the sum of two nonzero squares in exactly k ways for all k = 1, 2, 3.
A273341
Numbers n such that n^2+k-1 is the sum of two nonzero squares in exactly k ways for all k = 1, 2, 3.
Terms
- a(0) =3444a(1) =25456a(2) =35860a(3) =55544a(4) =78936a(5) =79740a(6) =93660a(7) =102612a(8) =110676a(9) =116788a(10) =122512a(11) =131808a(12) =145680a(13) =182624a(14) =184936a(15) =194184a(16) =235848a(17) =263988a(18) =267060a(19) =270480a(20) =273740a(21) =277416a(22) =284352a(23) =294756a(24) =305160a(25) =308676a(26) =343356a(27) =353760a(28) =360696a(29) =384924
External references
- oeis: A273341