Number of ordered set partitions of [n] into seven blocks such that equal-sized blocks are ordered with increasing least elements.
A285922
Number of ordered set partitions of [n] into seven blocks such that equal-sized blocks are ordered with increasing least elements.
Terms
- a(0) =1a(1) =196a(2) =8526a(3) =217560a(4) =4635939a(5) =67454772a(6) =877414538a(7) =10742461730a(8) =113528563148
External references
- oeis: A285922