View Full Version : Happy ODD day!
Mitchell Andrus
05-07-2009, 11:07 AM
05/07/09
3 consecutive odd numbers... only happens rarely... anyone care to tell us how many times it'll happen this century?
07/09/11....
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For the mathletes out there, we're going to assume zero is neither even nor odd.
http://www.answerbag.com/q_view/1377
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Art Mulder
05-07-2009, 11:40 AM
Err, but it's actually 07/05/09 today... ;) 05/07/09 won't happen until July...
Jim O'Dell
05-07-2009, 11:43 AM
Err, but it's actually 07/05/09 today... ;) 05/07/09 won't happen until July...
Must be a Canadian thing. :eek: :D:D:D Jim.
Eric DeSilva
05-07-2009, 12:13 PM
05/07/09
3 consecutive odd numbers... only happens rarely... anyone care to tell us how many times it'll happen this century?
Well, we had a 03/05/07 and a 01/03/05. I'm assuming consecutive doesn't loop around, so we don't get a hit in '03 or '01.
Since once we get to 11/13/15, all succeeding months will be less than the year by more than four, that is the last one. So, I get a total of 11, from '05 to '15.
Mitchell Andrus
05-07-2009, 12:32 PM
Err, but it's actually 07/05/09 today... ;) 05/07/09 won't happen until July...
Backwards calendars. What's next?
I'll bet you don't know how to use a 1/2" open ended wrench, HUH??? Do you even have those up there? No, I'll bet not!
ummmm... can I borrow a 14mm....?
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John Schreiber
05-07-2009, 12:34 PM
. . .consecutive odd numbers . . .
By traditional definitions, the answer is zero. Consecutive numbers can not all be odd.
I see that in mathematics you can have consecutive numbers which are members of a series, so I guess there's a more complex answer available.
Mitchell Andrus
05-07-2009, 12:34 PM
Well, we had a 03/05/07 and a 01/03/05. I'm assuming consecutive doesn't loop around, so we don't get a hit in '03 or '01.
Since once we get to 11/13/15, all succeeding months will be less than the year by more than four, that is the last one. So, I get a total of 11, from '05 to '15.
WHAT??? You forgot to count Triskaidekuary 15th, 2017.
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Mitchell Andrus
05-07-2009, 12:43 PM
By traditional definitions, the answer is zero. Consecutive numbers can not all be odd.
I see that in mathematics you can have consecutive numbers which are members of a series, so I guess there's a more complex answer available.
<nitpick mode ON>
"Consecutive" is modified by "odd", so it's correct just as consecutive vowel letters would only include A, E, I, O, U and somethimes..... Ugh! NUTS!
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Chris Padilla
05-07-2009, 1:30 PM
In Europe, they have the DD/MM/YY order...just like Canada. :D
Jason Beam
05-07-2009, 2:13 PM
The time is now: 05/07/09 11:13
John Schreiber
05-07-2009, 3:29 PM
But the only time recording system which makes sense is CCYYMMDDHHMMSS.
That is it's 20090507142750 right now.
If you've got to put symbols in, then it's 2009/05/07 14:27:50.
It's actually 30 seconds later now, but that's not the point. If I have a point.
Eric DeSilva
05-07-2009, 3:31 PM
WHAT??? You forgot to count Triskaidekuary 15th, 2017.
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Whups, and I'm wrong to boot. Its every other one from '05 to '15, so there are only 6, not 11...
Whups.
Eric DeSilva
05-07-2009, 3:34 PM
But the only time recording system which makes sense is CCYYMMDDHHMMSS.
That is it's 20090507142750 right now.
If you've got to put symbols in, then it's 2009/05/07 14:27:50.
It's actually 30 seconds later now, but that's not the point. If I have a point.
What fun is that? You only get to celebrate ODD day on at 13:15:17 on September 11, 1357. The next one won't occur until for another 1570 years.
Rod Sheridan
05-07-2009, 4:10 PM
Must be a Canadian thing. :eek: :D:D:D Jim.
Hi Jim, the only country I've seen use MM/DD/YY is the USA, many European countries also use DD/MM/YY.
Maybe you guys will change when you go metric? LOL.
ISO standard is YYYY/MM/DD followed by HH/MM/SS if more precise description is required.
Regards, Rod.
Rod Sheridan
05-07-2009, 4:14 PM
05/07/09
3 consecutive odd numbers... only happens rarely... anyone care to tell us how many times it'll happen this century?
07/09/11....
.
.
For the mathletes out there, we're going to assume zero is neither even nor odd.
http://www.answerbag.com/q_view/1377
.
You're posting on SMC, it's ODD Day here every day!:D
Jim Becker
05-07-2009, 8:26 PM
It was even more significant at 11:13 am , too... ;)
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