Number of words covering the alphabet [n] that are irreducible with respect to C, with |C| = 1.
A390275
Number of words covering the alphabet [n] that are irreducible with respect to C, with |C| = 1.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =9a(4) =80a(5) =1126a(6) =29215a(7) =1004864a(8) =47241632
External references
- oeis: A390275