{"product_id":"the-prime-spiral-goldbach-eratosthenes-soeren-nielsen-pdf-1538605","title":"The prime spiral, Goldbach \u0026 Eratosthenes","description":null,"brand":"Diverse kreditorer (bibi)","offers":[{"title":"Default Title","offer_id":53494078734600,"sku":"1538605","price":0.0,"currency_code":"DKK","in_stock":false}],"url":"https:\/\/mitir.indeksretail.dk\/products\/the-prime-spiral-goldbach-eratosthenes-soeren-nielsen-pdf-1538605","provider":"Ordreportal","version":"1.0","type":"link"}