oxfordtweed: Hank and Dean Venture shoving one another in turn (Hank and Dean - push fight)
Richard Book is Innocent ([personal profile] oxfordtweed) wrote in [community profile] tweedandtinsel2010-12-29 08:56 pm

Recreational Mathematics

Fandom: Sherlock
Character/s: Holmes, Lestrade, Watson
Word Count: 750
Rating: G
Summary: Original prompt: Sherlock starts panicking and to get him to calm down, someone drags him to the side and gives him a sequence of numbers (or some other pattern) and tells him to continue the pattern. Then another, and another, and so on until he can think straight and he's calm again.
Notes/Warnings: Oh, I do very much love getting my nerd on. Do let me know if you figure out the patterns.



“Shut up!”

It was the fourth time in as many minutes that Sherlock had shouted at a completely silent room.

“Anderson, leave the building! Your deodorant is putting me off.”

Anderson snorted. “What?”

“Do it!”

Tap, tap, tap; Anderson’s ridiculous shoes as he walked across the tiled floor. Drip, drip, drip; leaky tap in the next room. Glare from the sunlight in through the window, reflecting off the television screen and giving the appearance of the blood on the walls being the wrong colour. Three bodies, two men, one woman, no murder weapon present, no sign of entry, only one body showing any signs of trauma, other two on opposite ends of the room, time of death all estimated four hours previous, no known enemies or outrageous debts, all from affluent backgrounds, doing well in school, off for the holidays, none of them lived at this address, none apparently involved with the other/s, neighbours playing music, loud, too much bass, other neighbour watching telly, Graham Norton, older female guest, younger female guest, younger male guest, dog outside, traffic, too close to the street, very thin walls, primarily students living nearby, neighbours would have been home, none heard anything, three bodies, no one heard anything, no sign of foul play beyond the one who had his skull smashed, no murder weapon…

“Shut up!” Sherlock grabbed his head as he stumbled backwards, hitting the wall and using it to control his descent to the ground. “Shut up!”

“Christ, where’s the bloody book?” Lestrade shouted at the other officers as he and John both rushed to Sherlock’s aid.

“Sherlock?” John asked tentatively, clicking his fingers in front of the other man’s face. It seemed to have no effect. “Sherlock?”

“Book!” Lestrade shouted again.

Donovan rushed over, throwing a small notebook at him, muttering something under her breath that sounded a lot like, ‘Freak.’

“He’s eaten today,” John said, trying to check Sherlock’s vitals. “Has he done this before?”

Lestrade flipped through the pages in the notebook. “Every now and again, yeah,” he said absently. “Luckily, my sister’s a maths teacher.”

If there was a sequitur in that, John could not divine it. He chose instead to ignore Lestrade and focused on Sherlock, finding the man’s glazed-over expression almost terrifying.

“Sherlock,” Lestrade said, reading over one of the pages in the notebook. “Six, nine, fifteen.”

Sherlock’s eyes flickered slightly.

“Six, nine, fifteen,” Lestrade repeated, with a bit more force behind it.

Sherlock started to speak several times before managing any sound. “T—Twenty-seven…Fif..fifty-one… ninety-nine.”

“Good,” said Lestrade.

John shot a curious glance between the two of them.

“All right,” Lestrade continued, keeping his voice low. “Four, seven, ten.”

Sherlock said nothing.

“Sixteen,” Lestrade prompted. After a few moments, he added, “Twenty.”

“Twenty-five,” Sherlock said, almost immediately.

“Good,” Lestrade repeated, looking down at his notebook. “Take it to a hundred.”

There was another pause while Sherlock ran over the sequence once more to himself. “Twenty-eight, twenty-nine, forty-one, forty-six, sixty-five…”

John listened, confused, as Sherlock recited seemingly random numbers that had no pattern that he could discern. But a glance in the notebook Lestrade held in his hands confirmed that whatever the next number in the sequence was meant to be, Sherlock knew it. He hadn’t missed a single one.

“Very good,” said Lestrade when Sherlock had reached 100, each number coming just a bit more easily than the one previous. He turned a page in the notebook. “Nine, fifty-seven, one-sixty-one, one-seventy-seven.”

Another slight flicker in Sherlock’s eyes. “Two hundred fifteen, two hundred sixty-one, three hundred seventy-seven, five hundred sixty-seven.”

“How…?” John asked, but his question went ignored by everyone.

“Very good,” Lestrade praised. “Nine, fifteen, twenty-one, twenty-five,” he prompted.

“Thirty-three,” Sherlock started without hesitation, “eighty-one, ninety-nine, one hundred five, one hundred eleven, one hundred forty-one, one hundred sixty-nine, one hundred ninety-five, two hundred forty-one, there’s a bottle of Pepsi under the sofa, just there. Have it checked for poison. Thallium most likely. Suicide pact. No murder weapon because this wasn’t a murder. They administered the poison themselves, and the man with the smashed skull hadn’t anticipated the effects. He probably bled out from his injury, but the poison caused him to lose his balance and he hit his head on the edge of the table as he fell.”

Sherlock jumped to his feet and rushed out of the small flat, shouting something about needing to be at Bart’s immediately, leaving John with a million questions, and not enough time to ask a single one of them.

[personal profile] syien_island 2010-12-30 05:24 am (UTC)(link)
Oh, how do I love thee? Let me start countin'!

Anywhoo, I love that it's Lestrade who knows what to do. Seriously LoLed that the police actually have a notebook on hand for this reason alone.

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[identity profile] thatautumn.livejournal.com 2010-12-30 05:25 am (UTC)(link)
I love this! Your Lestrade is gorgeous - so completely able and in control. And I like how you move Sherlock's condition from a vaguely sociopathic place into a more autism spectrum sort of space. It all just works wonderfully.

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[identity profile] aclarar.livejournal.com 2010-12-30 05:32 am (UTC)(link)
nnniiiiccccceeeee!!!!!
woohooo. I have the first sequence. nicely done.
now I will be working on the other sequences...

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[identity profile] xxbakacoconutxx.livejournal.com 2010-12-30 05:49 am (UTC)(link)
BUUUUUUUUUUUUUUUUUUUUH MATH NOOOOOOOOOOOOOO!!!! I loved this :D I love it whenever Sherlock gets to freak out about something and you did it wonderfully! Is it weird that I want a Sherlock/John hurt/comfort version? XD

[identity profile] sostrangechild.livejournal.com 2010-12-30 05:50 am (UTC)(link)
YES! Wow, this was really cool! Capable!Lestrade and Overloading!Sherlock is an interesting combination, and I think you pulled it off very well. My favourite bit was when Sherlock broke from the sequence and pointed out the coke bottle.

Since I'm not a maths girl (English was my forte), I won't try to figure out the sequences. But they seem very interesting.

[identity profile] tellytubby101.livejournal.com 2010-12-30 06:41 am (UTC)(link)
This is brilliant and makes perfect sense. I've seen a similar technique used to calm down Austistic children in schools, though that might just be a coincidence... Love the idea Lestrade thought of this! XD

[identity profile] darthhellokitty.livejournal.com 2010-12-30 06:56 am (UTC)(link)
I really like this! And I like that I didn't need to be able to figure out the math part to enjoy it. :-)
ext_2909: (misc holmes watson)

[identity profile] deaka.livejournal.com 2010-12-30 07:23 am (UTC)(link)
Very nice. I like that Lestrade has his own ways of handling Sherlock, because - five years! How could he not?

[identity profile] lemmealone.livejournal.com 2010-12-30 08:04 am (UTC)(link)
I know I've said this before, but I love EVERYTHING you wriiiiite. And there's no way I could have picked those number sequences, because I'm so right-brained it's crippling, but I love it as a coping mechanism for overstimulation.

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[identity profile] rioko-avalon.livejournal.com 2010-12-30 09:48 am (UTC)(link)
Wait, are the really random? Because the first one Lestrade does is Fibonacci.

[identity profile] lastwordy-mcgee.livejournal.com 2010-12-30 02:40 pm (UTC)(link)
Loved this. Your Lestrade is WONDERFUL. Please write more gen like this. lovelovelove.
alafaye: (Default)

[personal profile] alafaye 2010-12-30 04:56 pm (UTC)(link)
...I love this.

Now I ponder whether I can get someone in my house to buy me a math book...

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[identity profile] rainbowwizard1.livejournal.com 2010-12-30 10:18 pm (UTC)(link)
Hmm. Pretty convinced your fill is better than mine. ;)
automaticdoor: Carefully recreated screenshot of Britta from Community ep 3x08 captioned "Britta Perry, Anarchist Cat Owner" (team lestrade (sexy!))

[personal profile] automaticdoor 2010-12-31 04:03 pm (UTC)(link)
I love Lestrade taking charge :D

[identity profile] musical-lottie.livejournal.com 2011-01-01 07:01 pm (UTC)(link)
So very plausible; I really enjoyed this. I used to think about numerical patterns and formulae when I couldn't sleep - not to help me sleep, but to stop myself going insane - and for Sherlock I don't doubt it'd be a useful tool for focusing his brain.

[identity profile] uptothewords.livejournal.com 2011-01-30 03:00 am (UTC)(link)
Love love LOVE this. Yay Lestrade knowing what to do!