Across
- 1. The first 4 numbers in the Fibonacci sequence
- 3. The next number in this sequence: 1, 3, 6, 10, 15, 21, ...
- 4. The next number in this sequence: 1, 8, 27, 64, ...
- 5. The next number in this sequence: 1, 4, 9, 16, ...
- 6. Pi x 100 (rounded to the nearest whole number)
- 10. The first four cube numbers
- 12. 10 cubed
- 13. 1 cubed + 2 cubed + 3 cubed
Down
- 2. The next number in this sequence: 2007, 2014, 2021, ...
- 3. The next number in this Fibonacci sequence: 610, 987, 1597, ...
- 4. 9² + 8²
- 7. 12 squared
- 8. The first four square numbers (no space)
- 9. 1² + 2² + 3² + 4²
- 10. 10 squared
- 11. 8 squared
- 13. The common difference in this sequence: 1000, 4500, 8000, 11500