So I am new here .... I have one question which I'm sure there is a simple answer to .... how to I reduce my list by only including certain digits... the only thing i see is numbers pattern , where i can take certain digits out in a certain position ... but i simply want to take the list i have and lets say, reduce it to only numbers that contain a digit 2 or 3.... i dont quite understand how the chart things work ... but it seems if you use the chart for let's say the number 2 ... it only has numbers with the number 2 in the first position ... I dont want to narrow it down by digits in position , i just want to eliminate all numbers that do not contain my key digits .. hope that makes sense and somebody can help me .... another thing is ... are there people here that are good at this , that share their numbers somewhere?
