8249505
domain: N
Appears in sequences
- Number of nX4 zero-sum -1..1 arrays with rows and columns lexicographically nondecreasing.at n=5A202029
- Number of nX6 zero-sum -1..1 arrays with rows and columns lexicographically nondecreasing.at n=3A202031
- T(n,k)=Number of nXk zero-sum -1..1 arrays with rows and columns lexicographically nondecreasing.at n=39A202033
- T(n,k)=Number of nXk zero-sum -1..1 arrays with rows and columns lexicographically nondecreasing.at n=41A202033