1. 2626.
    0
    up up up up
    ···
  2. 2627.
    0
    up up up up
    ···
  3. 2628.
    0
    up up up up
    ···
  4. 2629.
    0
    up up up up
    ···
  5. 2630.
    0
    up up up up
    ···
  6. 2631.
    0
    up up up up
    ···
  7. 2632.
    0
    up up up up
    ···
  8. 2633.
    0
    up up up up
    ···
  9. 2634.
    0
    up up up up
    ···
  10. 2635.
    0
    up up up up
    ···
  11. 2636.
    0
    up up up up
    ···
  12. 2637.
    0
    up up up up
    ···
  13. 2638.
    0
    up up up up
    ···
  14. 2639.
    0
    up up up up
    ···
  15. 2640.
    0
    up up up up
    ···
  16. 2641.
    0
    up up up up
    ···
  17. 2642.
    0
    up up up up
    ···
  18. 2643.
    0
    up up up up
    ···
  19. 2644.
    0
    up up up up
    ···
  20. 2645.
    0
    up up up up
    ···