Sequences

Front

Find the nth term of the sequence: 3, 7, 11, 15, ...

Back

4n - 1

Front

Find the nth term of the sequence: 2, 5, 8, 11, ...

Back

3n - 1

Front

Find the nth term of the sequence: 1, 4, 7, 10, ...

Back

3n - 2

Front

Find the nth term of the sequence: 5, 10, 15, 20, ...

Back

5n

Front

Find the nth term of the sequence: 2, 6, 18, 54, ...

Back

2 × 3ⁿ⁻¹

Front

Find the nth term of the sequence: 4, 8, 12, 16, ...

Back

4n

Front

Find the nth term of the sequence: 1, 2, 4, 8, ...

Back

2^(n-1)

Front

Find the nth term of the sequence: 10, 20, 30, 40, ...

Back

10n

Front

Find the nth term of the sequence: 1, 4, 9, 16, ...

Back

n²

Front

Find the nth term of the sequence: 7, 14, 21, 28, ...

Back

7n