A Costas array of order 32

Find a Costas array of order 32, the smallest order for which none is known, or prove that none exists.

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	1	+{
	2	+ "domain": "mathematics",
	3	+ "topics": [
	4	+ "combinatorics",
	5	+ "coding-theory"
	6	+ ],
	7	+ "type": "construction",
	8	+ "also": [
	9	+ "proof"
	10	+ ],
	11	+ "cover": {
	12	+ "motif": "points",
	13	+ "n": 10
	14	+ },
	15	+ "source": {
	16	+ "key": "costas-arrays",
	17	+ "name": "Open problems in Costas arrays (K. Drakakis)",
	18	+ "url": "https://arxiv.org/abs/1102.5727",
	19	+ "curator": "Konstantinos Drakakis",
	20	+ "status": "open",
	21	+ "as_of": "2026-10-20",
	22	+ "catalog": "0521c19bbd38"
	23	+ }
	24	+}