crwdns2933803:01crwdne2933803:0
crwdns2933797:0Anwar Shiekhcrwdnd2933797:0crwdne2933797:0
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| + | [* black] The early fan has 36 blades and made an annoying whine; a much nicer fan was introduced that has 29 (a prime number) of blades, and this yields a more comforting hum. |
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