126064

Appears in sequences

• Number of possible outcomes after n steps of the Zeno gambling process.at n=29A137414
• Number of 4 X n 0..1 arrays with every element equal to 0, 1, 3 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.at n=8A302083
• Expansion of g^2/(1 - x^3*g^4), where g = 1+x*g^3 is the g.f. of A001764.at n=8A391130