26780domain: NAppears in sequencesExpansion of 1/(1 - x^3 - x^4 - x^5 + x^8)^2.at n=36A147851Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 4 or 6 king-move adjacent elements, with upper left element zero.at n=12A298290Expansion of g.f. = exp( Sum_{n>=1} A066802(n)*x^n/n ).at n=3A381422