Triangle read by rows: see DeTemple et al. reference for definition.
A121871
Triangle read by rows: see DeTemple et al. reference for definition.
Terms
- a(0) =1a(1) =2a(2) =-2a(3) =11a(4) =-12a(5) =2a(6) =52a(7) =-70a(8) =20a(9) =-2a(10) =269a(11) =-392a(12) =150a(13) =-28a(14) =2a(15) =1414a(16) =-2186a(17) =1000a(18) =-262a(19) =36a(20) =-2
External references
- oeis: A121871