33489370domain: NAppears in sequencesTriangle read by rows: T(n,k) = 1 + (A022168(n,k) - binomial(n,k))^2.at n=17A174921Triangle read by rows: T(n,k) = 1 + (A022168(n,k) - binomial(n,k))^2.at n=18A174921