diff --git a/src/field.rs b/src/field.rs
index 706f0af..ce18f07 100644
--- a/src/field.rs
+++ b/src/field.rs
@@ -1109,6 +1109,76 @@ mod test {
     use field::*;
     use subtle::CTNegatable;
 
+    #[test]
+    fn print_constants() {
+        use curve::*;
+        println!("");
+        fn repr_fe(s: &str, fe: &FieldElement, t: &'static str) {
+            let f = from_bytes_64(&fe.to_bytes());
+            println!("{}FieldElement([{}, {}, {}, {}, {}]){}", s, f[0], f[1], f[2], f[3], f[4], t);
+        }
+        fn repr_ext(s: &'static str, P: &ExtendedPoint) {
+            println!("{}ExtendedPoint {{", s);
+            repr_fe("    X: ", &P.X, ",");
+            repr_fe("    Y: ", &P.Y, ",");
+            repr_fe("    Z: ", &P.Z, ",");
+            repr_fe("    T: ", &P.T, ",");
+            println!("}};");
+        }
+        fn repr_aff(s: &'static str, P: &AffineNielsPoint) {
+            println!("{}AffineNielsPoint {{", s);
+            repr_fe("    y_plus_x: ", &P.y_plus_x, ",");
+            repr_fe("    y_minus_x: ", &P.y_minus_x, ",");
+            repr_fe("    xy2d: ", &P.xy2d, ",");
+            println!("}};");
+        }
+        fn print(name: &'static str, f: &FieldElement) {
+            repr_fe(format!("pub const {}: FieldElement = ", name).as_str(), f, ";");
+        }
+
+        print("d", &constants::d);
+        print("d2", &constants::d2);
+        print("d4", &constants::d4);
+        print("a_minus_d", &constants::a_minus_d);
+
+        print("SQRT_M1", &constants::SQRT_M1);
+        print("MSQRT_M1", &constants::MSQRT_M1);
+
+        print("HALF", &constants::HALF);
+        print("A", &constants::A);
+        print("SQRT_MINUS_A", &constants::SQRT_MINUS_A);
+        print("SQRT_MINUS_APLUS2", &constants::SQRT_MINUS_APLUS2);
+        print("SQRT_MINUS_HALF", &constants::SQRT_MINUS_HALF);
+
+        repr_ext("pub const ED25519_BASEPOINT: ExtendedPoint = ", &constants::ED25519_BASEPOINT);
+
+        println!("pub const EIGHT_TORSION: [ExtendedPoint; 8] =");
+
+        for i in 0..8 {
+            repr_ext("", &constants::EIGHT_TORSION[i]);
+            println!(",");
+        }
+
+        println!("pub const bi: [AffineNielsPoint; 8] =");
+
+        for i in 0..8 {
+            repr_aff("", &constants::bi[i]);
+            println!(",");
+        }
+
+        println!("pub const ED25519_BASEPOINT_TABLE: EdwardsBasepointTable = EdwardsBasepointTable([");
+
+        let table = EdwardsBasepointTable::create(&constants::ED25519_BASEPOINT);
+        for i in 0..32 {
+            println!("\n\n");
+            for j in 0..8 {
+                repr_aff("", &table.0[i][j]);
+            }
+        }
+        
+        panic!();
+    }
+
     /// Random element a of GF(2^255-19), from Sage
     /// a = 1070314506888354081329385823235218444233221\
     ///     2228051251926706380353716438957572