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Prime Numbers in Twenty (Posted on 2025-03-09)

the first bidecade of numbers (1-20), there are precisely 8 prime numbers (2,3,5,7,11,13,17,19).

Are there other such bidecades with 8 prime numbers?

No Solution Yet Submitted by K Sengupta

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	Subject	Author	Date
	solution	Larry	2025-03-09 08:35:55

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