Number of length n asymmetric bracelets with integer entries that cover an initial interval of positive integers.
A326888
Number of length n asymmetric bracelets with integer entries that cover an initial interval of positive integers.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =6a(4) =48a(5) =369a(6) =3341a(7) =33960a(8) =393467a(9) =5111052a(10) =73753685a(11) =1170468816a(12) =20263758984a(13) =380047813297
External references
- oeis: A326888