Denominator of x(n) = Sum_{k=1..n} ((odd part of k)/(k^3)).
A111919
Denominator of x(n) = Sum_{k=1..n} ((odd part of k)/(k^3)).
Terms
- a(0) =1a(1) =8a(2) =72a(3) =576a(4) =14400a(5) =1600a(6) =78400a(7) =627200a(8) =50803200a(9) =50803200a(10) =6147187200a(11) =6147187200
External references
- oeis: A111919