114393domain: NAppears in sequencesAreas of a sequence of right-angled figures described below.at n=32A058195Number of 0..n arrays x(0..4) of 5 elements with each no smaller than the sum of its two previous neighbors modulo (n+1).at n=15A207102a(n) = Sum_{k=1..n} gcd(k, n)^4.at n=17A343498