T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 nXk array.

A217964

T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..2 nXk array.

Terms

    a(0) =3a(1) =3a(2) =9a(3) =9a(4) =17a(5) =27a(6) =17a(7) =91a(8) =77a(9) =81a(10) =37a(11) =321a(12) =835a(13) =343a(14) =243a(15) =77a(16) =1341a(17) =5415a(18) =7765a(19) =1523a(20) =729a(21) =163a(22) =5269a(23) =45043a(24) =93765a(25) =72257a(26) =6761a(27) =2187a(28) =343a(29) =21379

External references