A triangle of coefficients of polynomials with roots as the Pi-digits base ten A000796(n)=d(n):d(1)=3; p(x,n)=-d(1)*Product[x-d(m),{m,2,n}].

A152575

A triangle of coefficients of polynomials with roots as the Pi-digits base ten A000796(n)=d(n):d(1)=3; p(x,n)=-d(1)*Product[x-d(m),{m,2,n}].

Terms

    a(0) =-3a(1) =3a(2) =-3a(3) =-12a(4) =15a(5) =-3a(6) =12a(7) =-27a(8) =18a(9) =-3a(10) =-60a(11) =147a(12) =-117a(13) =33a(14) =-3a(15) =540a(16) =-1383a(17) =1200a(18) =-414a(19) =60a(20) =-3a(21) =-1080a(22) =3306a(23) =-3783a(24) =2028a(25) =-534a(26) =66a(27) =-3a(28) =6480a(29) =-20916

External references