January

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Across
  1. 2. The first name of a popstar or a famous infinite series (6)
  2. 4. Bristol's second river (5)
  3. 5. What succeeds Humboldt and precedes Game to give an animal and a TV show respectively (5)
Down
  1. 1. Chemical element with symbol Mn (9)
  2. 3. A mathematical function or a thick heavy stick used as a weapon(4)
  3. 4. The only number spelt with letters arranged in alphabetical order (5)