168954domain: NAppears in sequencesExpansion of Product_{m>=1} (1-m*q^m)^29.at n=7A022689Given the infinite continued fraction i+(i/(i+(i/(i+...)))), where i is the square root of (-1), this is the numerator of the real part of the convergents.at n=18A091806Expansion of x/(x^4-x^3-2x^2-x+1).at n=18A092886