Triangle read by rows, T(n, k) the coefficients of some polynomials in Pi, for n >= 0 and 0 <= k <= n.

A295516

Triangle read by rows, T(n, k) the coefficients of some polynomials in Pi, for n >= 0 and 0 <= k <= n.

Terms

    a(0) =1a(1) =2a(2) =-1a(3) =-2a(4) =5a(5) =-1a(6) =9a(7) =7a(8) =-11a(9) =1a(10) =-69a(11) =100a(12) =20a(13) =-28a(14) =1a(15) =-170a(16) =1049a(17) =-776a(18) =-76a(19) =94a(20) =-1a(21) =-1158a(22) =-4041a(23) =11573a(24) =-5612a(25) =-462a(26) =421a(27) =-1a(28) =-15533a(29) =26993

External references