25364

Appears in sequences

• Number of maximal matchings in the n-web graph.at n=9A287497
• Number of nX3 0..1 arrays with every element unequal to 0, 1, 2, 4 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=7A320404
• T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2, 4 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=47A320409
• Index where n first appears in A381597.at n=37A381599