assertThrows(IllegalArgumentException.class, () -> IntMath.binomial(n, -1));
      assertThrows(IllegalArgumentException.class, () -> IntMath.binomial(n, n + 1));
    }
  }

  public void testBinomialNegative() {
    for (int n : NEGATIVE_INTEGER_CANDIDATES) {
      assertThrows(IllegalArgumentException.class, () -> IntMath.binomial(n, 0));
    }
  }

  @AndroidIncompatible // slow

      assertThrows(IllegalArgumentException.class, () -> LongMath.binomial(n, -1));
      assertThrows(IllegalArgumentException.class, () -> LongMath.binomial(n, n + 1));
    }
  }

  public void testBinomialNegative() {
    for (int n : NEGATIVE_INTEGER_CANDIDATES) {
      assertThrows(IllegalArgumentException.class, () -> LongMath.binomial(n, 0));
    }
  }


  @J2ktIncompatible // slow enough to cause flakiness