Permanent of the n-th principal submatrix of A003983.
A204262
Permanent of the n-th principal submatrix of A003983.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =19a(4) =209a(5) =3545a(6) =85803a(7) =2807723a(8) =119377321a(9) =6397099105a(10) =421772316915
External references
- oeis: A204262