Number of chains in the partially ordered (by subspace inclusion) set of all subspaces of the vector space GF(2)^n.
A293844
Number of chains in the partially ordered (by subspace inclusion) set of all subspaces of the vector space GF(2)^n.
Terms
- a(0) =1a(1) =3a(2) =15a(3) =143a(4) =2783a(5) =111231a(6) =9031551a(7) =1478288639a(8) =485839107071
External references
- oeis: A293844