7.00 Math Crossword

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Across
  1. 6. Creator
  2. 8. The numerical difference between two numbers
  3. 10. List of numbers that have a common difference
  4. 11. an=a1+d(n-1)
  5. 14. The sum of numbers seperated by addition
  6. 15. Sum of a series
Down
  1. 1. Using previous terms in a sequence
  2. 2. List of numbers that have a multiplication common difference
  3. 3. List of numbers that have a common difference that's being added
  4. 4. How many times a number contains another number
  5. 5. List of numbers that are seperated with a comma
  6. 7. Method of writing long series of numbers
  7. 9. Equation used to find any term in sequence
  8. 12. A number/variable used in equations and sequences
  9. 13. 1+2+4+7