1498569

Appears in sequences

• Expansion of 1/((1-2x)(1-8x)(1-9x)(1-10x)).at n=5A028015
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having the maximum of some three terms equal to the minimum of the remaining four terms.at n=28A250373
• Number of length 1+6 0..n arrays with every seven consecutive terms having the maximum of some three terms equal to the minimum of the remaining four terms.at n=7A250374