84 years old (Born on April 29, 1941)
Happy Birthday, Hanne! May your day be as meticulously organized and delightfully complex as one of your legendary handwritten number tables. We still marvel at the brilliance behind "Konstruktionen"—who knew numbers could speak louder than words? And let's not forget how you turned mathematics into music in the '80s; Beethoven himself would have applauded such numerical symphonies.Here's to another year filled with conceptual genius, minimalist masterpieces, and perhaps a few more installations that leave us joyously scratching our heads. Keep counting those candles—you've certainly mastered the art of making every digit count!
Cheers to you, Hanne!