{"schema":"vela.problem-packet.v0.1","problem":16,"statement":"Is the set of odd integers not of the form $2^k+p$ the union of an infinite arithmetic progression and a set of density $0$?","status":"solved","seam":"raw","closureRoutes":[],"obligations":[],"attestations":[],"attempts":[],"velaLean":[],"oeis":[{"id":"A006285","name":"Odd numbers not of form p + 2^k (de Polignac numbers).","terms":"1,127,149,251,331,337,373,509,599,701,757,809,877,905,907,959,977,997,1019,1087,1199,1207,1211,1243,1259,1271,1477,1529,","url":"https://oeis.org/A006285"}],"generated_note":"derived view; the signed event log is the source of truth (vela check / vela reproduce)"}