17320937

Appears in sequences

• Number of (n+1)X(3+1) 0..4 arrays with each row and column divisible by 7, read as a base-5 number with top and left being the most significant digits.at n=3A263553
• Number of (n+1)X(4+1) 0..4 arrays with each row and column divisible by 7, read as a base-5 number with top and left being the most significant digits.at n=2A263554
• T(n,k)=Number of (n+1)X(k+1) 0..4 arrays with each row and column divisible by 7, read as a base-5 number with top and left being the most significant digits.at n=17A263558
• T(n,k)=Number of (n+1)X(k+1) 0..4 arrays with each row and column divisible by 7, read as a base-5 number with top and left being the most significant digits.at n=18A263558