100236

Appears in sequences

• Number of subsets of {1,2,3,...,n} whose sum is a square integer (including the empty subset).at n=21A126024
• Number of length n+5 0..3 arrays with no six consecutive terms having the maximum of any two terms equal to the minimum of the remaining four terms.at n=4A249955
• T(n,k)=Number of length n+5 0..k arrays with no six consecutive terms having the maximum of any two terms equal to the minimum of the remaining four terms.at n=25A249960
• Number of length 5+5 0..n arrays with no six consecutive terms having the maximum of any two terms equal to the minimum of the remaining four terms.at n=2A249965