Square array T(n,k), n >= 1, k >= 1, read by antidiagonals, where T(n,k) = sqrt( Product_{a=1..n} Product_{b=1..k-1} (4*sin((2*a-1)*Pi/(2*n))^2 + 4*sin(2*b*Pi/k)^2) ).
A341738
Square array T(n,k), n >= 1, k >= 1, read by antidiagonals, where T(n,k) = sqrt( Product_{a=1..n} Product_{b=1..k-1} (4*sin((2*a-1)*Pi/(2*n))^2 + 4*sin(2*b*Pi/k)^2) ).
Terms
- a(0) =1a(1) =2a(2) =1a(3) =7a(4) =2a(5) =1a(6) =16a(7) =25a(8) =2a(9) =1a(10) =41a(11) =72a(12) =112a(13) =2a(14) =1a(15) =98a(16) =361a(17) =400a(18) =529a(19) =2a(20) =1a(21) =239a(22) =1250a(23) =4961a(24) =2312a(25) =2527a(26) =2a(27) =1a(28) =576a(29) =5041
External references
- oeis: A341738