Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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## #1476 2012-05-06 00:21:46

anonimnystefy
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### Re: Add 13 more and post it forever.

19201

(2+1)!+9-1-0!

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón

## #1477 2012-05-06 03:05:39

bobbym

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### Re: Add 13 more and post it forever.

19214

1+9+1+4-2 = 13

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1478 2012-07-05 02:43:14

John E. Franklin
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### Re: Add 13 more and post it forever.

19227

check 13-divisibility by long division in head: 19 is 1R6 62is4R10 102is7R11 117is9R0, Ouais, Yup.

Imagine for a moment that even an earthworm may possess a love of self and a love of others.

## #1479 2012-07-05 02:57:06

anonimnystefy
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### Re: Add 13 more and post it forever.

19240

9+4-2^0+1=13

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón

## #1480 2012-07-05 03:02:19

John E. Franklin
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### Re: Add 13 more and post it forever.

19253

13DIVcheck: 19is1R6 62is4R10 105is8R1 13is1R0...(next number will divide ending in 2R0 i guess)

Imagine for a moment that even an earthworm may possess a love of self and a love of others.

## #1481 2012-07-05 03:18:40

bobbym

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### Re: Add 13 more and post it forever.

19266

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1482 2012-11-19 12:42:28

mathgogocart
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### Re: Add 13 more and post it forever.

19279
yay~
makes me think of the Distant Future :]

woosh! woosh! bye as I go to Kanto.

## #1483 2012-11-19 12:43:57

bobbym

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### Re: Add 13 more and post it forever.

19292

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1484 2012-11-19 14:02:12

anonimnystefy
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### Re: Add 13 more and post it forever.

19305

3*0+9+5-1

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón

## #1485 2012-11-19 14:05:26

bobbym

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### Re: Add 13 more and post it forever.

19318

19 + 3 - 1 - 8 = 13

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1486 2012-11-19 14:08:25

anonimnystefy
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### Re: Add 13 more and post it forever.

19331

(3*9-1)/(3-1)

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“A secret's worth depends on the people from whom it must be kept.” ― Carlos Ruiz Zafón

## #1487 2012-11-19 14:11:12

bobbym

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### Re: Add 13 more and post it forever.

19344

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1488 2012-11-20 00:59:03

phrontister
Real Member

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### Re: Add 13 more and post it forever.

Hi!

We got off the track somewhere with this (it happens): the number we're working on should equal post# x 13.

quittyqat will have us on toast if we don't set this right, so I'll do 19344 again:

19344

Last edited by phrontister (2012-11-20 00:59:28)

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1489 2012-11-20 03:01:20

bobbym

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### Re: Add 13 more and post it forever.

19357

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1490 2012-11-20 13:11:10

phrontister
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### Re: Add 13 more and post it forever.

19370

Last edited by phrontister (2012-11-20 14:35:14)

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1491 2012-11-20 13:53:46

bobbym

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### Re: Add 13 more and post it forever.

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1492 2012-11-20 14:37:09

phrontister
Real Member

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### Re: Add 13 more and post it forever.

19396

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1493 2012-11-20 14:56:46

bobbym

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### Re: Add 13 more and post it forever.

19409

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1494 2012-11-20 15:33:50

phrontister
Real Member

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### Re: Add 13 more and post it forever.

19422

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1495 2012-11-20 15:48:43

bobbym

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### Re: Add 13 more and post it forever.

19435

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1496 2012-11-20 15:51:03

phrontister
Real Member

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### Re: Add 13 more and post it forever.

19448

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1497 2012-11-20 16:58:17

bobbym

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### Re: Add 13 more and post it forever.

19461

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1498 2012-11-20 17:22:40

phrontister
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### Re: Add 13 more and post it forever.

19474

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

## #1499 2012-11-20 17:31:36

bobbym

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### Re: Add 13 more and post it forever.

19487

In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.

## #1500 2012-11-20 17:39:13

phrontister
Real Member

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### Re: Add 13 more and post it forever.

19500

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson