Erdős problem 400 · problems.science

Erdős and Graham write that it is easy to show that $g_k(n) \ll_k \log n$ always, but the best possible constant is unknown.

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4 retained statements2415f78e850a

FormalConjectures/ErdosProblems/

400.lean

Retained formal statement3 of 4

For $k \ge 2$ , $g_k(n) > 0$ . We show this by choosing $a = (n, 1, 0, \ldots, 0)$ .

FormalConjectures/ErdosProblems/400.leanErdos400.erdos_400.variants.g_pos1 lineExact file

1∀ (k n : ℕ), k ≥ 2 → 0 < Erdos400.g k n

TestStatement only, no proof