Betainv jobs

Hello I need a solution to find the next number based on group of numbers I got about 30 number as a series of numbers that range from 0001 to 4999 I want the formula that generate these numbers to find the next number (or probable one) the numbers are: 2437 2838...changed the to new one somewhere in the way up so take the first number (1487) as the start point to find the next (1190) and so on ... if you find the series then somewhere the formula doesn't work it means the series has changed and find the next one (I don't know how many are there it might be only one and might be many). one hint I can provide is the excel formula that might have been used: BETAINV(probability,alpha,beta,A,B) where probability = 0,0002 A=1 B=4999 obviously you have to find the...

Require a Probability/Statistical Library (like Math., instead Statistics. ) There are old public FORTRAN libraries that may be used for reference. 1) EXCEL Statistical functions (Using same parameters) AVEDEV AVERAGE BETADIST BETAINV BINOMDIST CHIDIST CHIINV CHITEST CONFIDENCE CORREL COVAR CRITBINOM DEVSQ EXPONDIST FDIST FINV FISHER FISHERINV FORECAST FREQUENCY FTEST GAMMADIST GAMMAINV GAMMALN GEOMEAN GROWTH HARMEAN HYPGEOMDIST INTERCEPT KURT LARGE LINEST LOGEST LOGINV LOGNORMDIST MAX MEDIAN MIN MODE NEGBINOMDIST NORMDIST NORMINV NORMSDIST NORMSINV PEARSON PERCENTILE PERCENTRANK PERMUT POISSON PROB QUARTILE RANK RSQ SKEW SLOPE SMALL STANDARDIZE STDEV STDEVP STE...