118435domain: NAppears in sequencesSecond partial sums of A001891.at n=16A053809Third convolution of A000129(n+1) (generalized (2,1)-Fibonacci, called Pell numbers), n>=0, with itself.at n=8A073380Expansion of 1/((1 + x)^5 - 2*x^5).at n=17A373463