Re: [100attendees] 1100100
Brian E Carpenter <brian.e.carpenter@gmail.com> Wed, 15 November 2017 10:21 UTC
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Date: Wed, 15 Nov 2017 23:21:03 +1300
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Subject: Re: [100attendees] 1100100
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As I noted a while back: 100 decimal equals 64 hexadecimal, which would be a square if it was decimal. 100 decimal also equals 144 octal, which would also be a square if it was decimal. Probably 100 has other fun properties, but that's one that I noticed. This is the first IETF since IETF 4 to have this property. The next IETFs to have this property will be IETF 256 and IETF 289. After that, you'll have to wait a very long time. I have Python code if you would like more details... Regards Brian On 15/11/2017 22:25, Bron Gondwana wrote: > (oops, I dropped a bit - yay for email being un-redactable) > > > On Wed, 15 Nov 2017, at 17:19, Bron Gondwana wrote: >> It's very cute how 110*100* just happens to have the decimal 100 >> encoded at the end of the binary, but a quick run of "man ascii" >> showed up some other nice numerical properties:> >> Oct Dec Hex Char >> ────────────────────── >> 144 100 64 d >> >> All four representations, when viewed as decimal, are squares! >> >> 144 == 12^2 >> 100 == 10^2 >> 64 == 8^2 >> >> And finally, 'd' is the 4th letter of the alphabet: >> >> 4 == 2^2 >> >> Bron. >> >> >> -- >> Bron Gondwana, CEO, FastMail Pty Ltd >> brong@fastmailteam.com >> >> >> _________________________________________________ >> 100attendees mailing list >> 100attendees@ietf.org >> https://www.ietf.org/mailman/listinfo/100attendees > > -- > Bron Gondwana, CEO, FastMail Pty Ltd > brong@fastmailteam.com > > > > > > _______________________________________________ > 100attendees mailing list > 100attendees@ietf.org > https://www.ietf.org/mailman/listinfo/100attendees >
- [100attendees] 110100 Bron Gondwana
- [100attendees] 1100100 Bron Gondwana
- Re: [100attendees] 1100100 Brian E Carpenter