Number of permutations of 1..n+11 with the number moved left exceeding the number moved right by n or more.
A179586
Number of permutations of 1..n+11 with the number moved left exceeding the number moved right by n or more.
Terms
- a(0) =181202031a(1) =1279247260a(2) =8518503575a(3) =54074432712a(4) =330241565427
External references
- oeis: A179586