1346148domain: NAppears in sequencesT(n,n-2), array T as in A038792.at n=13A038737T(n+4,n), array T as in A038792.at n=13A038797a(n) = Sum_{k=0..floor(n/2)} binomial(n-k+3, k).at n=27A099571a(n) = Sum_{k=0..floor(n/2)} binomial(n-k+4, k).at n=26A099572