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Threads 241 to 261 of 261

Forum: Number Theory

Classical Number Theory, Algebraic and Analytic Number Theory, Number Theoretic Cryptography

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  2. Integer solution

    Started by jacks, October 15th, 2012 08:43
    • Replies: 4
    • Views: 802
    October 15th, 2012, 15:55 Go to last post
  3. 6 Successive numbers no one is prime

    Started by Amer, October 1st, 2012 01:27
    • Replies: 8
    • Views: 2,768
    October 3rd, 2012, 14:21 Go to last post
  4. maximal ideal

    Started by Loiz, September 16th, 2012 13:13
    homomorphism, maximal ideal
    • Replies: 4
    • Views: 1,973
    September 17th, 2012, 20:26 Go to last post
  5. Irrationality of sum of roots of primes.

    Started by caffeinemachine, September 17th, 2012 03:31
    • Replies: 2
    • Views: 1,732
    September 17th, 2012, 06:42 Go to last post
  6. the 2-rank of a field

    Started by zekhnini, September 12th, 2012 10:57
    • Replies: 0
    • Views: 651
    September 12th, 2012, 10:57 Go to last post
  7. Odd Perfect number must have the form r^{4n+1} p^2

    Started by Alan, September 12th, 2012 04:15
    • Replies: 1
    • Views: 618
    September 12th, 2012, 06:46 Go to last post
  8. The little theorem and its implication of coprimality.

    Started by bamuelsanks, April 2nd, 2012 20:48
    2 Pages
    1 2
    coprime, fermat, lucas
    • Replies: 10
    • Views: 2,268
    September 8th, 2012, 17:48 Go to last post
  9. functional equation

    Started by jacks, September 1st, 2012 12:32
    • Replies: 3
    • Views: 759
    September 1st, 2012, 15:59 Go to last post
  10. Generalized Fibonacci and Lucas Numbers.

    Started by meow91006, August 6th, 2012 05:01
    • Replies: 1
    • Views: 785
    August 6th, 2012, 09:19 Go to last post
  11. Proof p=1 mod 4 if p|x^2+1

    Started by I like Serena, April 19th, 2012 15:22
    • Replies: 4
    • Views: 2,145
    April 21st, 2012, 11:03 Go to last post
  12. Sum of 4 integers divisible by 4.

    Started by caffeinemachine, March 25th, 2012 05:02
    • Replies: 9
    • Views: 1,954
    April 5th, 2012, 05:54 Go to last post
  13. Fermat pseudoprimes

    Started by princeps, March 26th, 2012 14:59
    pseudoprimes
    • Replies: 0
    • Views: 901
    March 26th, 2012, 14:59 Go to last post
  14. gcd

    Started by Alexmahone, February 20th, 2012 15:23
    • Replies: 2
    • Views: 1,056
    March 15th, 2012, 07:33 Go to last post
  15. Solving x^6 mod 19

    Started by MikeD, February 16th, 2012 07:33
    • Replies: 4
    • Views: 2,182
    March 3rd, 2012, 17:41 Go to last post
  16. Prime number and the coefficients of polynomial

    Started by anemone, February 26th, 2012 03:58
    • Replies: 2
    • Views: 999
    February 27th, 2012, 22:05 Go to last post
  17. p-1 consecutive numbers coprime to n

    Started by shmounal, February 23rd, 2012 10:54
    • Replies: 1
    • Views: 1,502
    February 23rd, 2012, 11:20 Go to last post
  18. p!+p is a perfect square

    Started by Alexmahone, February 12th, 2012 12:08
    • Replies: 1
    • Views: 1,267
    February 12th, 2012, 20:05 Go to last post
  19. Prove: lim nu(n)/n = 0

    Started by Alexmahone, February 3rd, 2012 04:05
    • Replies: 2
    • Views: 1,363
    February 3rd, 2012, 13:40 Go to last post
  20. Composites

    Started by The Chaz, January 26th, 2012 21:00
    number-theory
    • Replies: 2
    • Views: 1,843
    January 26th, 2012, 23:49 Go to last post

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