Inverse of Riordan array (1/(1-x), x/(1-x)^4), A109960.
A109962
Inverse of Riordan array (1/(1-x), x/(1-x)^4), A109960.
Terms
- a(0) =1a(1) =-1a(2) =1a(3) =4a(4) =-5a(5) =1a(6) =-22a(7) =30a(8) =-9a(9) =1a(10) =140a(11) =-200a(12) =72a(13) =-13a(14) =1a(15) =-969a(16) =1425a(17) =-570a(18) =130a(19) =-17a(20) =1a(21) =7084a(22) =-10626a(23) =4554a(24) =-1196a(25) =204a(26) =-21a(27) =1a(28) =-53820a(29) =81900
External references
- oeis: A109962