66402domain: NAppears in sequencesExpansion of q / (chi(q) * chi(q^2) * chi(q^3) * chi(q^6))^2 in powers of q where chi() is a Ramanujan theta function.at n=40A212770Degrees of irreducible representations of orthogonal group O10+(2).at n=25A214472Number of generalized fusenes with n pentagons.at n=14A259351