Number of inequivalent (indecomposable or decomposable) Type I but not Type II binary self-dual codes of length 2n.
A106165
Number of inequivalent (indecomposable or decomposable) Type I but not Type II binary self-dual codes of length 2n.
Terms
- a(0) =0a(1) =1a(2) =1a(3) =1a(4) =1a(5) =2a(6) =3a(7) =4a(8) =5a(9) =9a(10) =16a(11) =25a(12) =46a(13) =103a(14) =261a(15) =731a(16) =3210a(17) =24147
External references
- oeis: A106165