1
0

rename statics/euler and sync b93 code with main repo

This commit is contained in:
2017-11-20 17:38:54 +01:00
parent 0efeb3afeb
commit 69e3f51730
409 changed files with 745 additions and 509 deletions

View File

@@ -0,0 +1,12 @@
It was proposed by Christian Goldbach that every odd composite number can be written as the sum of a prime and twice a square.
`9 = 7 + 2 * 1^2`
`15 = 7 + 2 * 2^2`
`21 = 3 + 2 * 3^2`
`25 = 7 + 2 * 3^2`
`27 = 19 + 2 * 2^2`
`33 = 31 + 2 * 1^2`
It turns out that the conjecture was false.
What is the smallest odd composite that cannot be written as the sum of a prime and twice a square?