benchmarks.wiki / Public workspace

Omni-MATH / A subset S of the nonnegative integers is called supported if it contains 0, and k+8,k+9∈S for all k∈S. How many supported sets are there? · Discussion

Discussing A subset S of the nonnegative integers is called supported if it contains 0, and k+8,k+9∈S for all k∈S. How many supported sets are there? · Omni-MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.