Number of nondecreasing partitions of n^2 into n parts from the intervals [1,n], [2,n+1], ..., [n,2n-1], respectively.

A362967

Number of nondecreasing partitions of n^2 into n parts from the intervals [1,n], [2,n+1], ..., [n,2n-1], respectively.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =5a(4) =17a(5) =66a(6) =294a(7) =1393a(8) =6965a(9) =36111a(10) =192850a(11) =1053894a(12) =5871306a(13) =33234990a(14) =190704140a(15) =1107086841a(16) =6492325565a(17) =38412063755a(18) =229052915708

External references