Denominators of partial sums for a series for 2*Pi*sqrt(3)/9.
A130554
Denominators of partial sums for a series for 2*Pi*sqrt(3)/9.
Terms
- a(0) =1a(1) =6a(2) =5a(3) =140a(4) =1260a(5) =110a(6) =60060a(7) =72072a(8) =680680a(9) =12932920a(10) =38798760a(11) =11440660a(12) =185910725a(13) =5736673800a(14) =4621209450a(17) =140744203600
External references
- oeis: A130554