How was m,n,p etc. supposed to represent digits? Anyway, if you want to match digits, match digits:

#!/usr/bin/env perl 
use strictures;
my @v = 'A1=<9,8>:<7,6>:<5,4>...go on' =~ /\d/ag;

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In reply to Re^3: Extraction of digits from a string by hippo
in thread Extraction of numbers in an string by t-rex

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