perplexus.info :: Sequences : Primal Sequence

Primal Sequence (Posted on 2005-11-21)

2, 1, 1, -1, 3, -9, 23, -53, 115, -237, 457, -801, 1213, -1389, 445, 3667, ...

Submitted by Dustin

Rating: 2.0000 (2 votes)

Solution: (Hide)

-15081, 41335, -95059, ...
a(n) is the (n-1)th difference of the first n primes.

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
Answer	K Sengupta	2008-11-11 01:40:49
re: Plan is better	Mindy Rodriguez	2005-11-22 23:04:42
Plan is better	Gamer	2005-11-22 11:19:16
re: Plain solution	Mindy Rodriguez	2005-11-21 23:48:45
Plain solution	goFish	2005-11-21 11:18:40
Formerly M0065 (Full Solution)	Mindy Rodriguez	2005-11-21 09:45:09

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