Meaning of Pólya's conjecture | Babel Free
Definitions
The conjecture (disproved in 1958) that at least half of the natural numbers smaller than any given number have an odd number of prime factors.
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.