PARI's commands

[CRGreathouse]

Originally Posted by science_man_88

(suspect that one of unproven information)

So's most of genealogy, frankly.

Originally Posted by science_man_88

we should get back to math and code lol.

Do you know where the link on http://oeis.org/classic/A146768 went? It's dead now:
http://www.devalco.de/quadr_Sieb_2x%5E2-1.htm

[science_man_88]

Originally Posted by CRGreathouse

So's most of genealogy, frankly.



Do you know where the link on http://oeis.org/classic/A146768 went? It's dead now:
http://www.devalco.de/quadr_Sieb_2x%5E2-1.htm

the reason Macphee is hard to trace is the original spelling has 112 variants accepted now by our clan commander (our last leader got killed in 1626).

the second link failed for me lol.

[3.14159]

... And you swallow the whole story without questioning it even once? +

Man, you are a hoot!

[3.14159]

Anyway: To get back on topic:

Sm88: Provide me with the method to arrive at 2¹²⁷ - 1, using the snippets you posted earlier on.

[CRGreathouse]

Originally Posted by science_man_88

the second link failed for me lol.

Yes, that's why I asked about it. It was on the sequence you commented on but the link is dead. Do you know of a current location for it or an archive? Wayback has nothing.

Edit: nevermind, I found it:
http://beablue.selfip.net/devalco/qu...b_2x%5E2-1.htm

[science_man_88]

Originally Posted by CRGreathouse

Yes, that's why I asked about it. It was on the sequence you commented on but the link is dead. Do you know of a current location for it or an archive? Wayback has nothing.

Edit: nevermind, I found it:
http://beablue.selfip.net/devalco/qu...b_2x%5E2-1.htm

the link needs updating then

[science_man_88]

I think my favorite shows talk of crimes that people committed and then tell the cops you can't prove it (that's a confession in my opinion, saying you can't prove it is basically proof that there is something they need to prove).

[CRGreathouse]

Originally Posted by science_man_88

the link needs updating then

No worries, I took care of it. (I'm an editor, remember?)

[science_man_88]

still the same on my end. I'll check in the next few days.

[CRGreathouse]

Originally Posted by science_man_88

still the same on my end. I'll check in the next few days.

If you look at the bottom of the page there's a 'last updated' time. When Dr. Sloane makes the updates he's been sent this will be updated and the correction will be there.

[science_man_88]

Originally Posted by 3.14159

Anyway: To get back on topic:

Sm88: Provide me with the method to arrive at 2¹²⁷ - 1, using the snippets you posted earlier on.

what as a prime or as a Mersenne number ?