Triangle of Faulhaber numbers (numerators) read by rows.

Terms

a(0) =1a(1) =0a(2) =1a(3) =0a(4) =-1a(5) =1a(6) =0a(7) =1a(8) =-1a(9) =1a(10) =0a(11) =-3a(12) =3a(13) =-1a(14) =1a(15) =0a(16) =5a(17) =-5a(18) =17a(19) =-2a(20) =1a(21) =0a(22) =-691a(23) =691a(24) =-118a(25) =41a(26) =-5a(27) =1a(28) =0a(29) =35