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Old 2021-01-09, 02:12   #1
Viliam Furik
 
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"Viliam Furík"
Jul 2018
Martin, Slovakia

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Default Collection of interesting residues

Somewhere in the forum is a thread about interesting residues. I couldn't find it, so here is my one interesting residue:

E5D4D56490DEAD8E (2399387)
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Old 2021-01-09, 02:30   #2
Batalov
 
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Phi(4,2^7658614+1)/2

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An interesting exercise is to eval the probability of such 4-letter occurrence under (more or less adequate) assumption of random nature of residue values' distribution.

Other than that, this is a fairly popular initialization value (to detect memory leaks in one's code or similar) v = 0xDEADBEEF.
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Old 2021-01-09, 02:43   #3
Viliam Furik
 
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Yes, I have seen similar things in the aforementioned thread. But still, it's funny to see it in one's own results.
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Old 2021-01-09, 04:16   #4
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A quick search of some old residues reveals this:

3453*2^380518-1 : LLR Res64: 09BDEADBEE8598F7
59095*6^143189-1 : RES64: B34A39EA4CC0E9F3. OLD64: 19DEADBEE642BDD8

48047305725*2^112274-1 : LLR Res64: 2906942E2DEADBED

190285095*2^6399-1 : LLR Res64: F975AE8DEADBEAFF

Test them with LLR for this data file:
Code:
1:M:1:2:258
3453 380518
48047305725 112274
190285095 6399
1:M:1:6:258
59095 143189
You can find the residue-thread here.
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Old 2021-01-09, 10:45   #5
Viliam Furik
 
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Quote:
Originally Posted by kar_bon View Post
You can find the residue-thread here.
Thank you!
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Old 2021-01-21, 23:37   #6
Viliam Furik
 
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178476583 - FT residue - AAC73522A1BE2BAD

Well, it was bad...
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