  SD59x18 internal constant TIER_ODDS_0_3 = SD59x18.wrap(2739726027397260);
  SD59x18 internal constant TIER_ODDS_1_3 = SD59x18.wrap(52342392259021369);
  SD59x18 internal constant TIER_ODDS_2_3 = SD59x18.wrap(1000000000000000000);
diff --git a/script/generateConstants.s.sol b/script/generateConstants.s.sol
index fe1d4ed..fb9f90a 100644
--- a/script/generateConstants.s.sol
+++ b/script/generateConstants.s.sol
@@ -38,16 +38,24 @@ contract GenerateConstants is Script {
     MAX_TIERS = 15;
     // Precompute the odds for each tier
     for (uint8 numTiers = MIN_TIERS; numTiers <= MAX_TIERS; numTiers++) {
-      for (uint8 tier = 0; tier < numTiers; tier++) {
+      for (uint8 tier = 0; tier < numTiers - 1; tier++) {
         console.log(
           "SD59x18 internal constant TIER_ODDS_%d_%d = SD59x18.wrap(%d);",
           uint256(tier),
           uint256(numTiers),
           uint256(
-            SD59x18.unwrap(TierCalculationLib.getTierOdds(tier, numTiers, GRAND_PRIZE_PERIOD_DRAWS))
+            SD59x18.unwrap(TierCalculationLib.getTierOdds(tier, numTiers - 1, GRAND_PRIZE_PERIOD_DRAWS))
           )
         );
       }
+      console.log(
+          "SD59x18 internal constant TIER_ODDS_%d_%d = SD59x18.wrap(%d);",
+          uint256(numTiers - 1),
+          uint256(numTiers),
+          uint256(
+            SD59x18.unwrap(TierCalculationLib.getTierOdds(numTiers - 1, numTiers, GRAND_PRIZE_PERIOD_DRAWS))
+          )
+        );
     }
   }
 }
