Quadratic sequences – Easy

Last updated: 20/07/2021
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  1. Current
  2. Review
  3. Answered
  1. Find the next number in this sequence: 12, 32, 60, 96, …

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  2. Find the next number in this sequence: -2, -2, 0, 4, …

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  3. Find the next number in this sequence: -2, 1, 6, 13, …

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  4. Find the next number in this sequence: 9, 12, 17, 24, …

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  5. Find the next number in this sequence: 11, 30, 57, 92, …

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  6. Find the next number in this sequence: 8, 11, 16, 23, …

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  7. Find the next number in this sequence: 2, 12, 30, 56, …

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  8. Find the next number in this sequence: -2, 4, 18, 40, …

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  9. Find the next number in this sequence: 11, 23, 43, 71, …

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  10. Find the next number in this sequence: 9, 21, 41, 69, …

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  11. Find the next number in this sequence: 5, 18, 39, 68, …

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  12. Find the next number in this sequence: 11, 19, 29, 41, …

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  13. Find the next number in this sequence: -11, -6, 7, 28, …

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  14. Find the next number in this sequence: 9, 28, 65, 120, …

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  15. Find the next number in this sequence: 16, 52, 106, 178, …

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  16. Find the next number in this sequence: 1, 16, 39, 70, …

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  17. Find the next number in this sequence: 0, 26, 70, 132, …

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  18. Find the next number in this sequence: 10, 31, 70, 127, …

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  19. Find the next number in this sequence: 12, 26, 48, 78, …

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  20. Find the next number in this sequence: 3, 19, 43, 75, …

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  21. Find the next number in this sequence: -8, -1, 14, 37, …

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  22. Find the next number in this sequence: -3, 4, 13, 24, …

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  23. Find the next number in this sequence: 1, 0, 1, 4, …

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  24. Find the next number in this sequence: -5, -8, -9, -8, …

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  25. Find the next number in this sequence: -13, -18, -21, -22, …

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