Smallest k > 1 such that none of k^2 - 0, k^2 - 1, k^2 - 2,..., k^2 - n are squarefree.
A270442
Smallest k > 1 such that none of k^2 - 0, k^2 - 1, k^2 - 2,..., k^2 - n are squarefree.
Terms
- a(0) =2a(1) =3a(2) =10a(3) =941a(4) =3052a(5) =8173a(6) =35359a(7) =1526009a(8) =30167284a(9) =46952141a(10) =574236841
External references
- oeis: A270442