Half the number of length n integer sequences with sum zero and sum of squares 882.

A157553

Half the number of length n integer sequences with sum zero and sum of squares 882.

Terms

    a(0) =1a(1) =9a(2) =162a(3) =3010a(4) =100035a(5) =3757383a(6) =119414988a(7) =3493064772a(8) =95851672965

External references