[seqfan] Re: Oh, To Offend (PS)

Charles Greathouse charles.greathouse at case.edu
Wed Mar 17 14:16:09 CET 2010


Careful there: 34 of those are Gerasimov's sequences with "trivial
prime" playing a major role, while 17 are just random sequences with
comments added by Gerasimov.  Surely you wouldn't want to delete
A001358?

Note: Gerasimov is misspelled "Gerasmov" in A171581, and "nontrivial"
is misspelled "nontivial" in A000040.

Charles Greathouse
Analyst/Programmer
Case Western Reserve University

On Wed, Mar 17, 2010 at 6:32 AM, Joerg Arndt <arndt at jjj.de> wrote:
> I'd like to discourage name invention.
>
> For a (IMO) bad example search "trivial primes"
> to find 51 seqs that I'd like to see deleted.
>
>
> * Jeremy Gardiner <jeremy.gardiner at btinternet.com> [Mar 17. 2010 11:22]:
>>
>> PS
>>
>> Perhaps we might call Leroy's sequence the "rigid numbers", on account of
>> their having a "rigid digit"?
>>
>> Jeremy
>>
>> On 16/3/10 19:58, "Leroy Quet" <q1qq2qqq3qqqq at yahoo.com> wrote:
>>
>> > %N A175262 "Obscene numbers": Those positive integers that when written in
>> > binary contain an odd number of digits, the middle digit being a 1.
>>
>>
>>
>>
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>>
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>
>
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