[seqfan] Re: Patarn in Prime related sequence

Zak Seidov zakseidov at yahoo.com
Wed Sep 9 10:44:46 CEST 2015


 BTW A096447(1)=2 is perfectly ok (zero primes<2  and == both 1 and 3 mod 4).
Zak


>Среда,  9 сентября 2015, 13:37 +09:00 от zbi74583.boat at orange.zero.jp:
>
>Hi,Seqfans
>    See the graph of A096447
>
>    I think that a property of primes looks like a random sequence.
>    But almost linear sequences appear in the graph.
>
>    The differences of the third linear sequence.
>
>    16,42,8,28,162,230,32,28,24,18,8,42,16,50,102,28
>
>    The ratio of the differences and terms < 0.001
>    It is almost 0, so the sequence is almost linear.
>
>    I feel strange.
>    Could anyone tell me the reason why some regularity exists in this graph?
>
>
>
>    Yasutoshi
>
>
>
>
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