Numerators of z-sequence for the Sheffer matrix T = P*Lah = A271703 = A007318*A271703 = (exp(t), t/(1-t)).

A288869

Numerators of z-sequence for the Sheffer matrix T = P*Lah = A271703 = A007318*A271703 = (exp(t), t/(1-t)).

Terms

    a(0) =1a(1) =-1a(2) =4a(3) =-21a(4) =136a(5) =-1045a(6) =9276a(7) =-93289a(8) =1047376a(9) =-12975561a(10) =175721140a(11) =-2581284541a(12) =40864292184a(13) =-693347907421

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