I have a challenge for ATOT

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Cattlegod

Diamond Member
May 22, 2001
8,687
1
0
Here is my sequence, I get a new number each hour. Is it possible to get the formula that generated this sequence?

19
11
21
16
7
14
14
17
11
21
10
11
15
13
14
12
10
16
20
14
13
16
12
9
21
15
8
12
14
9
11
9
13
13
13
11
7
10
8
12
4
7
8
7
9
6
11
6
10
8
14
10
9
11
8
21
26
7
8
14
21
12
14
16
11
11
16
14
13
13
12
13
14
15
25
20
18
18
15
14
13
14
15
13
19
10
21
3
17
14
14
16
17
14
11
15
12
14
15
12
14
18
12
 

rivan

Diamond Member
Jul 8, 2003
9,677
3
81
Without knowing the interval of new numbers to derived numbers, it's probably pretty difficult.

It's certainly more effort than I'm willing to put forth.

Good day to you, sir.
 

Sea Moose

Diamond Member
May 12, 2009
6,933
7
76
um.... I must quote barney on this one.



two plus two is foooor two plus two is foooor




**lies in the corner sucking thumb whilst etching the numbers on fore head with a lawn mower blade**
 

Check

Senior member
Nov 6, 2000
366
0
0
this seems more like something that people in "Highly Technical" would be able to take care.

If you could give some more detail about how the numbers are being generated and what you mean by pseudo random then that would help.
I'm going to say that yes it is possible assuming that the numbers are being generated by a computer program. If it's just some guy picking numbers from a hat, then not so much.
 

AmberClad

Diamond Member
Jul 23, 2005
4,914
0
0
It just looks like random numbers roughly between 0 and 25...

Or are you trying to figure out what seed was used to initialize the generator?
 

Fenixgoon

Lifer
Jun 30, 2003
33,346
12,930
136
just plotting the data offhand, looks like something a fourier transform could make simpler. but i don't do signal analysis :p
 

Cattlegod

Diamond Member
May 22, 2001
8,687
1
0
Originally posted by: check
this seems more like something that people in "Highly Technical" would be able to take care.

If you could give some more detail about how the numbers are being generated and what you mean by pseudo random then that would help.
I'm going to say that yes it is possible assuming that the numbers are being generated by a computer program. If it's just some guy picking numbers from a hat, then not so much.

I was just shooting it out there if anyone had done anything like this before. For all I know it may not even be possible. Yes, they are generated by a computer algorithm from a seed. I'm trying to figure out what the next ~150 numbers or so will be.
 

TuxDave

Lifer
Oct 8, 2002
10,571
3
71
Originally posted by: Cattlegod
Originally posted by: check
this seems more like something that people in "Highly Technical" would be able to take care.

If you could give some more detail about how the numbers are being generated and what you mean by pseudo random then that would help.
I'm going to say that yes it is possible assuming that the numbers are being generated by a computer program. If it's just some guy picking numbers from a hat, then not so much.

I was just shooting it out there if anyone had done anything like this before. For all I know it may not even be possible. Yes, they are generated by a computer algorithm from a seed. I'm trying to figure out what the next ~150 numbers or so will be.

And there's no way to know the interval size?
 

CPA

Elite Member
Nov 19, 2001
30,322
4
0
Originally posted by: rivan
Without knowing the interval of new numbers to derived numbers, it's probably pretty difficult.

It's certainly more effort than I'm willing to put forth.

Good day to you, sir.

Do you wear a tophat, perchance?
 

Jeff7

Lifer
Jan 4, 2001
41,596
20
81
Originally posted by: Fenixgoon
just plotting the data offhand, looks like something a fourier transform could make simpler. but i don't do signal analysis :p
Excel can do an FFT analysis. Google will show you the way. (It's not particularly quick or intuitive, but it works.)

 

Cattlegod

Diamond Member
May 22, 2001
8,687
1
0
Originally posted by: TuxDave
Originally posted by: Cattlegod
Originally posted by: check
this seems more like something that people in "Highly Technical" would be able to take care.

If you could give some more detail about how the numbers are being generated and what you mean by pseudo random then that would help.
I'm going to say that yes it is possible assuming that the numbers are being generated by a computer program. If it's just some guy picking numbers from a hat, then not so much.

I was just shooting it out there if anyone had done anything like this before. For all I know it may not even be possible. Yes, they are generated by a computer algorithm from a seed. I'm trying to figure out what the next ~150 numbers or so will be.

And there's no way to know the interval size?


The min would be 0, no max that I know of.
 

rivan

Diamond Member
Jul 8, 2003
9,677
3
81
Originally posted by: CPA
Originally posted by: rivan
Without knowing the interval of new numbers to derived numbers, it's probably pretty difficult.

It's certainly more effort than I'm willing to put forth.

Good day to you, sir.

Do you wear a tophat, perchance?

No, but I own a monocle and enjoy Grey Poupon from time to time.

Tut, tut.
 

clamum

Lifer
Feb 13, 2003
26,256
406
126
I'm far too stupid for that. A sequence like 2, 4, 6, 8 I could fucking rock though. Good luck sir.
 

JTsyo

Lifer
Nov 18, 2007
12,037
1,135
126
Originally posted by: Cattlegod
Originally posted by: TuxDave
Originally posted by: Cattlegod
Originally posted by: check
this seems more like something that people in "Highly Technical" would be able to take care.

If you could give some more detail about how the numbers are being generated and what you mean by pseudo random then that would help.
I'm going to say that yes it is possible assuming that the numbers are being generated by a computer program. If it's just some guy picking numbers from a hat, then not so much.

I was just shooting it out there if anyone had done anything like this before. For all I know it may not even be possible. Yes, they are generated by a computer algorithm from a seed. I'm trying to figure out what the next ~150 numbers or so will be.

And there's no way to know the interval size?


The min would be 0, no max that I know of.

He means the interval between each number. Is it a set interval or at random times?
 
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