1548002

domain: N

Appears in sequences

Number of nX4 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly two mistakes.at n=5A278321
Number of nX6 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly two mistakes.at n=3A278323
T(n,k)=Number of nXk 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly two mistakes.at n=39A278325
T(n,k)=Number of nXk 0..1 arrays with rows and columns in lexicographic nondecreasing order but with exactly two mistakes.at n=41A278325