31522domain: NAppears in sequences"AGK" (ordered, elements, unlabeled) transform of 2,2,2,2...at n=14A032023Expansion of (1+x^2)*(1+x^5)/( Product_{j=1..7} (1-x^j) ).at n=45A060962Number of 0..7 arrays x(0..n-1) of n elements with nondecreasing average value and 0..7 occur with instance counts within one of each other.at n=9A200941