105708domain: NAppears in sequencesNumber of arrays in [1..6]^n with adjacent elements differing by three or less.at n=7A126474Array read by antidiagonals: T(m,n) = number of m-ary words of length n with adjacent elements differing by 3 or less.at n=47A285267Expansion of e.g.f. 1/(1 + log(1 - x))^3.at n=6A354122