Nth term – Hard

Last updated: 06/01/2020
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  1. Current
  2. Review
  3. Answered
  1. Find the nth term of: 4, 16, 28, 40, 52, …

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  2. Find the nth term of: 18, 29, 40, 51, 62, …

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  3. Find the nth term of: 7, 16, 25, 34, 43, …

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  4. Find the nth term of: 22, 36, 50, 64, 78, …

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  5. Find the nth term of: 10, 14, 18, 22, 26, …

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  6. Find the nth term of: 4, 15, 26, 37, 48, …

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  7. Find the nth term of: 20, 34, 48, 62, 76, …

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  8. Find the nth term of: 15, 27, 39, 51, 63, …

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  9. Find the nth term of: 5, 14, 23, 32, 41, …

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  10. Find the nth term of: 3, 8, 13, 18, 23, …

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  11. Find the nth term of: 14, 21, 28, 35, 42, …

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  12. Find the nth term of: -5, -2, 1, 4, 7, …

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  13. Find the nth term of: -13, -19, -25, -31, -37, …

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  14. Find the nth term of: 0, -4, -8, -12, -16, …

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  15. Find the nth term of: -16, -26, -36, -46, -56, …

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  16. Find the nth term of: 3, 1, -1, -3, -5, …

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  17. Find the nth term of: -9, -21, -33, -45, -57, …

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  18. Find the nth term of: 1, -5, -11, -17, -23, …

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  19. Find the nth term of: -7, -15, -23, -31, -39, …

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  20. Find the nth term of: -7, -19, -31, -43, -55, …

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  21. Find the nth term of: -9, -12, -15, -18, -21, …

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  22. Find the nth term of: -16, -25, -34, -43, -52, …

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  23. Find the nth term of: -2, -12, -22, -32, -42, …

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  24. Find the nth term of: -6, -16, -26, -36, -46, …

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  25. Find the nth term of: -15, -24, -33, -42, -51, …

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