Ferrocyanide is the name of the anion [Fe(CN)], it is the commercial interest as a precursor to the pigment with what idealized chemical formula?
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Answer: Fe7(CN)18

Q: Are Hegang and Weihai in the same country?
A: yes

Question: 8stops7 and X are both punk or rock bands from which U.S. state?
Answer: California

[Q]: Which mathematician contributed most to the decidability of various algebraic groups, Anatoly Maltsev or Semyon Aranovich Gershgorin?
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[A]: Anatoly Ivanovich Maltsev

input: Please answer the following: You've Got is a daily web series from who, notable guests have included is Joan Alexandra Molinsky (June 8, 1933 September 4, 2014), widely known as Joan Rivers, was an American comedian, actress, writer, producer, and television host?
++++++++++
output: AOL

The parody group Boys generally Asian was formed by a YouTuber that had over how many subscribers in 2017?
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Answer:
20 million