77049

Appears in sequences

• Number of 3 X n 0..3 arrays with no element equal to zero plus the sum of elements to its left or two plus the sum of the elements above it or one plus the sum of the elements diagonally to its northwest, modulo 4.at n=37A239987
• Coefficients of mock modular form H_2^(4) (divided by 16).at n=24A256209