find a function given some values
I'me trying to remember my math classes but no luck... 
I've got a pair of values i.e .

    1085520->221
    17447319->1202
    347863118->3484
    1561584711->59427
    1734973510->73582
    1578039135->70836

is there a way that I can find the function associated to that so I can calculate it for any X.

find a function given some values
===

I'me trying to remember my math classes but no luck... 
I've got a pair of values i.e .

    1085520->221
    17447319->1202
    347863118->3484
    1561584711->59427
    1734973510->73582
    1578039135->70836

is there a way that I can find the function associated to that so I can calculate it for any X.
