Why are Jyotirlinga temples in India positioned as per Fibonacci series?

The Jyotirlinga temples in India, are dedicated to Lord Shiva. It is believed that at these temples Lord Shiva appeared as a column of fire or the lingam of light. Dwadasa Jyotirlinga Stotra says there are 12 such Jyotirlingams in India, and that every devotee of Shiva must visit these temples. But what piques my curiosity is the progressive spiral shape around which these temples are situated.