210418

Appears in sequences

• Number of n X 3 0..1 arrays with each 1 horizontally or vertically adjacent to 0 or 2 1s.at n=8A295046
• First term of n-th difference sequence of (floor(r*k)), r = (1+sqrt(5))/2, k >= 0.at n=22A325745
• First term of n-th difference sequence of (floor(r*k)), r = (3+sqrt(5))/2, k >= 0.at n=22A325747