"Source: Text/Aggregates/Tuple.text";
"Line: 226";
"Date: Wed Mar 24 09:34:33 2021";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Aggregates/Tuple.text, line: 226
// Example: H12E2 ()
print "Example: H12E2";
ei := GetEchoInput();
SetEchoInput(true);
C := car< Integers(), RationalField() >;
C ! < 26/13, 13/26 >;
S := { C | <p, 1/p> : p in [1..25] | IsPrime(p) };
S;
SetEchoInput(ei);
