Triangular array read by rows: row n shows the coefficients of the polynomial p(x,n) constructed as in Comments; these polynomials form a strong divisibility sequence.

A327323

Triangular array read by rows: row n shows the coefficients of the polynomial p(x,n) constructed as in Comments; these polynomials form a strong divisibility sequence.

Terms

    a(0) =1a(1) =5a(2) =12a(3) =31a(4) =90a(5) =108a(6) =185a(7) =744a(8) =1080a(9) =864a(10) =1111a(11) =5550a(12) =11160a(13) =10800a(14) =6480a(15) =6665a(16) =39996a(17) =99900a(18) =133920a(19) =97200a(20) =46656a(21) =5713a(22) =39990a(23) =119988a(24) =199800a(25) =200880a(26) =116640a(27) =46656a(28) =239945a(29) =1919568

External references