08/20/2007, 11:42 AM
andydude Wrote:leads us to the recurrence equation:
\(
A_n = \sum_{k=n}^{\infty} \left({k \atop n}\right) \sum_{j=0}^k \left{{k \atop j}\right} A_j
\)
This isnt exactly a recurrence relation as on the right hand there appear \( j\ge n \). Its rather the beloved infinite linear equation system, isnt it?
