Triangle T(n,k) read by rows: T(0,k)=1, otherwise T(n,k)= 1 + floor(n!*exp(-(k-floor(n)/2)^2)).

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =1a(6) =1a(7) =5a(8) =5a(9) =1a(10) =1a(11) =9a(12) =25a(13) =9a(14) =1a(15) =1a(16) =13a(17) =94a(18) =94a(19) =13a(20) =1a(21) =1a(22) =14a(23) =265a(24) =721a(25) =265a(26) =14a(27) =1a(28) =1a(29) =10