{"actor_attributes":{"name":"Antti Karttunen","blog":"http://oeis.org/wiki/User:Antti_Karttunen","company":"Independent developer. Also affiliated with Helsinki Hacklab and OEIS.","email":"64c4bec7c986dc5d291a1df4489718a27c347dca@gmail.com","type":"User","location":"Helsinki, Finland."},"url":"https://github.com/Wolfgang-Spraul"}