Skip to main content
MathOverflow

Return to Question

tags
Link
user9072
user9072
formatting, incorporated question into body
Source Link
Gerry Myerson
Gerry Myerson
  • 39.9k
  • 10
  • 186
  • 247

For consecutive primes a<b<c$a\lt b\lt c$, prove that a+b>=c$a+b\ge c$.

For consecutive primes $a\lt b\lt c$, prove that $a+b\ge c$.

I cannot find a counter-example to this. Do we know if this inequality is true? Alternatively, is this some documented problem (solved or unsolved)?

For consecutive primes a<b<c, prove that a+b>=c.

I cannot find a counter-example to this. Do we know if this inequality is true? Alternatively, is this some documented problem (solved or unsolved)?

For consecutive primes $a\lt b\lt c$, prove that $a+b\ge c$.

For consecutive primes $a\lt b\lt c$, prove that $a+b\ge c$.

I cannot find a counter-example to this. Do we know if this inequality is true? Alternatively, is this some documented problem (solved or unsolved)?

Source Link
Bavid
Bavid
  • 287
  • 2
  • 4

For consecutive primes a<b<c, prove that a+b>=c.

I cannot find a counter-example to this. Do we know if this inequality is true? Alternatively, is this some documented problem (solved or unsolved)?