82614

Appears in sequences

• Number of positions that are exactly n moves from the starting position in the Classic Lights Out puzzle.at n=14A079873
• Expansion of solution of functional equation.at n=20A112805
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 1), (0, 0, 1), (1, 0, 0), (1, 1, -1)}.at n=9A150135
• Number of 2 X 2 matrices having all terms in {1,...,n} and determinant >= n.at n=20A211061
• Number of distinct regular languages over 3-ary alphabet, whose minimum regular expression has alphabetic width n.at n=4A211935
• Expansion of (phi(x) / phi(x^2)) * (f(-x^3, -x^5) / f(-x^1, -x^7)) in powers of x where phi(), f() are Ramanujan theta functions.at n=49A245434