"Source: Text/Geometry/CrvMod.text";
"Line: 275";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/CrvMod.text, line: 275
// Example: H140E2 ()
print "Example: H140E2";
ei := GetEchoInput();
SetEchoInput(true);
P2<x,j> := PolynomialRing(Integers(),2);
P2!AtkinModularPolynomial(3);    
P2!CanonicalModularPolynomial(3);
P2!ClassicalModularPolynomial(3);
P2!CanonicalModularPolynomial(11);
P2!CanonicalModularPolynomial(13);
P2!AtkinModularPolynomial(11);      
P2!AtkinModularPolynomial(13);
SetEchoInput(ei);
