1096781

Appears in sequences

• 1/12 the number of (n+2) X 3 0..2 arrays with each 3 X 3 subblock containing three of each value.at n=6A184378
• 1/12 the number of (n+2)X9 0..2 arrays with each 3X3 subblock containing three of each value.at n=0A184384
• T(n,k)=1/12 the number of (n+2)X(k+2) 0..2 arrays with each 3X3 subblock containing three of each value.at n=21A184386
• T(n,k)=1/12 the number of (n+2)X(k+2) 0..2 arrays with each 3X3 subblock containing three of each value.at n=27A184386