# Number Theory Forum

Number Theory Help Forum

1. ### (3n+1, 5n+2)=1

• Replies: 2
• Views: 506
Sep 14th 2009, 06:56 PM
2. ### Simple integer proof

• Replies: 3
• Views: 405
Sep 14th 2009, 05:26 PM
3. ### how many absolute euler pseudoprimes less than a million

• Replies: 0
• Views: 827
Sep 14th 2009, 04:26 AM

• Replies: 25
• Views: 1,459
Sep 13th 2009, 09:26 AM
5. ### Perfect square

• Replies: 1
• Views: 751
Sep 13th 2009, 08:34 AM
6. ### coprime

• Replies: 3
• Views: 736
Sep 13th 2009, 04:45 AM
7. ### Primes and divisibility

• Replies: 3
• Views: 663
Sep 11th 2009, 06:51 PM
8. ### Density

• Replies: 1
• Views: 371
Sep 11th 2009, 03:23 PM
9. ### some help with number theory

• Replies: 3
• Views: 398
Sep 11th 2009, 08:01 AM
10. ### why is this argument about carmichael numbers true

• Replies: 3
• Views: 696
Sep 11th 2009, 03:00 AM
11. ### composite numbers

• Replies: 1
• Views: 535
Sep 10th 2009, 12:52 PM
12. ### Riemann Zeta Function

• Replies: 1
• Views: 983
Sep 10th 2009, 09:23 AM
13. ### prove Xn is even

• Replies: 9
• Views: 671
Sep 10th 2009, 01:59 AM
14. ### Inverse product of residues of a prime

• Replies: 3
• Views: 535
Sep 9th 2009, 10:31 PM
15. ### [SOLVED] inequalities related to binomial theorem

• Replies: 5
• Views: 742
Sep 9th 2009, 09:09 PM
16. ### Number theory(Primes)

• Replies: 6
• Views: 762
Sep 9th 2009, 03:54 PM
17. ### Finding Bessel Jn(b) backward from spectrum

• Replies: 0
• Views: 473
Sep 9th 2009, 10:23 AM
18. ### even numbers

• Replies: 3
• Views: 457
Sep 9th 2009, 06:26 AM
19. ### Number theory (Primes)

• Replies: 1
• Views: 534
Sep 8th 2009, 11:23 PM
20. ### [SOLVED] relation question

• Replies: 4
• Views: 411
Sep 8th 2009, 07:31 PM
21. ### Number theory (Primes)

• Replies: 3
• Views: 451
Sep 8th 2009, 05:15 PM
22. ### [SOLVED] Inequality Question

• Replies: 0
• Views: 410
Sep 8th 2009, 04:33 PM
23. ### Question about Carmichael number

• Replies: 2
• Views: 623
Sep 8th 2009, 12:15 PM
24. ### program to find carmichael number

• Replies: 1
• Views: 1,026
Sep 8th 2009, 08:45 AM
25. ### find entier number n and p

• Replies: 2
• Views: 388
Sep 7th 2009, 07:27 PM
26. ### Parmeter family

• Replies: 0
• Views: 318
Sep 7th 2009, 08:16 AM
27. ### Number theory (primes)

• Replies: 2
• Views: 478
Sep 6th 2009, 03:31 AM
28. ### numbertheory

• Replies: 2
• Views: 416
Sep 6th 2009, 02:08 AM
29. ### Unique expression of an integer

• Replies: 1
• Views: 619
Sep 6th 2009, 01:58 AM

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