几何世界

Sunday, December 14, 2025



1. 2 个锁针
2 6个短针 
3 12个短针 (每一针加一针)
4 18个短针 (每隔一针加一针)
5 24 个短针 (每隔两针加一针) 
6 不加不减 14行 (到18行)

Posted by ... at 11:29 PM
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest

No comments:

Post a Comment

Newer Post Older Post Home
Subscribe to: Post Comments (Atom)

Blog Archive

  • ▼  2025 (82)
    • ▼  December (5)
      • No title
      • No title
      • 1. 2 个锁针2 6个短针 3 12个短针 (每一针加一针)4 18个短针 (每隔一针加一针)5 ...
      • No title
      • No title
    • ►  November (1)
    • ►  October (3)
    • ►  May (6)
    • ►  April (38)
    • ►  March (4)
    • ►  February (15)
    • ►  January (10)
  • ►  2024 (39)
    • ►  December (5)
    • ►  November (22)
    • ►  October (12)
  • ►  2023 (7)
    • ►  March (2)
    • ►  February (5)
  • ►  2022 (8)
    • ►  November (1)
    • ►  October (1)
    • ►  July (3)
    • ►  April (2)
    • ►  March (1)
  • ►  2021 (2)
    • ►  February (1)
    • ►  January (1)
  • ►  2020 (17)
    • ►  November (7)
    • ►  October (5)
    • ►  August (2)
    • ►  April (1)
    • ►  March (2)
  • ►  2017 (11)
    • ►  June (1)
    • ►  May (2)
    • ►  April (1)
    • ►  March (1)
    • ►  February (1)
    • ►  January (5)
  • ►  2016 (25)
    • ►  December (8)
    • ►  November (12)
    • ►  October (5)
Ethereal theme. Powered by Blogger.