Triangle read by rows: coefficients T(n,k) of a binomial decomposition of 2^n-1 as Sum(k=0..n)T(n,k)*binomial(n,k).
A244124
Triangle read by rows: coefficients T(n,k) of a binomial decomposition of 2^n-1 as Sum(k=0..n)T(n,k)*binomial(n,k).
Terms
- a(0) =0a(1) =0a(2) =1a(3) =0a(4) =2a(5) =-1a(6) =0a(7) =4a(8) =-3a(9) =4a(10) =0a(11) =8a(12) =-9a(13) =16a(14) =-27a(15) =0a(16) =16a(17) =-27a(18) =64a(19) =-135a(20) =256a(21) =0a(22) =32a(23) =-81a(24) =256a(25) =-675a(26) =1536a(27) =-3125a(28) =0a(29) =64
External references
- oeis: A244124