Number of 2*n-element subsets that can be chosen from {1,2,...,12*n} having element sum n*(12*n+1).
A204462
Number of 2*n-element subsets that can be chosen from {1,2,...,12*n} having element sum n*(12*n+1).
Terms
- a(0) =1a(1) =6a(2) =318a(3) =32134a(4) =4083008a(5) =587267282a(6) =91403537276
External references
- oeis: A204462