A triangular sequence of coefficients based on the expansion of a Morse potential type function: p(x,t) = exp(x*t)*(exp(-2*t) - 2*exp(-t)).

A138106

A triangular sequence of coefficients based on the expansion of a Morse potential type function: p(x,t) = exp(x*t)*(exp(-2*t) - 2*exp(-t)).

Terms

    a(0) =-1a(1) =0a(2) =-1a(3) =2a(4) =0a(5) =-1a(6) =-6a(7) =6a(8) =0a(9) =-1a(10) =14a(11) =-24a(12) =12a(13) =0a(14) =-1a(15) =-30a(16) =70a(17) =-60a(18) =20a(19) =0a(20) =-1a(21) =62a(22) =-180a(23) =210a(24) =-120a(25) =30a(26) =0a(27) =-1a(28) =-126a(29) =434

External references