a(n) is the smallest positive number such that the sum of A001032(n) consecutive squares starting with a(n)^2 is a square.
A007475
a(n) is the smallest positive number such that the sum of A001032(n) consecutive squares starting with a(n)^2 is a square.
Terms
- a(0) =1a(1) =3a(2) =18a(3) =7a(4) =1a(5) =25a(6) =7a(7) =539a(8) =25a(9) =7a(10) =22a(11) =442a(12) =225a(13) =192a(14) =13a(15) =15a(16) =26914a(17) =244a(18) =50a(19) =5552a(20) =30a(21) =553a(22) =7a(23) =4493a(24) =83342a(25) =83a(26) =65a(27) =775a(28) =3807a(29) =64
External references
- oeis: A007475