20190104, 10:07  #155 
"Forget I exist"
Jul 2009
Dumbassville
2^{6}×131 Posts 

20190104, 12:56  #156 
Mar 2018
2×5×53 Posts 
Marvel of the marvels...541456
...and marvel of the marvels:
5*4*1*4*5*6+1=7^4!!! 
20190104, 19:33  #157 
Mar 2018
530_{10} Posts 
is this another wonderful discovery?
PG(541456) is probable prime
5*(5^2+4^2+1+4^2+5^2+6^2)=(5^3+4^3+1+4^3+5^3+6^3)!!! 
20190104, 19:54  #158  
"Forget I exist"
Jul 2009
Dumbassville
2^{6}·131 Posts 
Quote:
or 2x^3+(x+2)^3 = (2x+2)x^2+x+(x+1)(x+2)^2 or 3x^3+6x^2+12x+8 = 3x^3+7x^2+9x+4 or x^23x4=0 or (x3)(x)=4 or x=4 or 1 not sure why it needs to relate to your probable prime ... okay messed up the math, the point still stands. Last fiddled with by science_man_88 on 20190104 at 19:57 

Thread Tools  
Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Unique Groupings found in the first 49 mersenne numbers  ONeil  ONeil  27  20181203 01:52 
I think I found proof that no odd perfect numbers exist!  Philly314  Aliquot Sequences  3  20141116 14:58 
Have Found Principle to generate infinitive PRIME NUMBERS  Evgeny Dolgov  Miscellaneous Math  38  20100905 17:45 
Can You See The Patterns..?  wustvn  Puzzles  7  20081120 14:00 
Shortest sequence of numbers not found in M43  Xyzzy  Miscellaneous Math  41  20081108 17:57 