Triangle T(n, m) = ( |-A008292(n+1,m+1)^2 + 2*binomial(n, m)^2| + A008292(n+1,m+1)*binomial(n, m) )/2 read by rows.
A178048
Triangle T(n, m) = ( |-A008292(n+1,m+1)^2 + 2*binomial(n, m)^2| + A008292(n+1,m+1)*binomial(n, m) )/2 read by rows.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =8a(5) =1a(6) =1a(7) =68a(8) =68a(9) =1a(10) =1a(11) =374a(12) =2340a(13) =374a(14) =1a(15) =1a(16) =1742a(17) =47012a(18) =47012a(19) =1742a(20) =1a(21) =1a(22) =7524a(23) =717948a(24) =2942288a(25) =717948a(26) =7524a(27) =1a(28) =1a(29) =31320
External references
- oeis: A178048