Number of isoscent sequences of length n with exactly seven ascents.
A243233
Number of isoscent sequences of length n with exactly seven ascents.
Terms
- a(0) =436a(1) =45146a(2) =1830826a(3) =45369299a(4) =826196076a(5) =12168531813a(6) =153430719591
External references
- oeis: A243233