why this happens? - mersenneforum.org

2020-06-11, 12:44	#1
enzocreti Mar 2018 2²×7×19 Posts	why this happens? Here a list of primes congruent to 456 mod 559 and to 1 mod 125: 3251 841751 1959751 2379001 3357251 5313751 5453501 5733001 6711251 6990751 7829251 8248501 if you multiply one of these primes by one of these numbers: 86, 172, 344, 688 you get a multiple of 559 concatenated in base ten with either 86 or 172 or 344or 688 Last fiddled with by enzocreti on 2020-06-11 at 12:51

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∅ ∖ ∁ ↦ ↣ ∩ ∪ ⊆ ⊂ ⊄ ⊊ ⊇ ⊃ ⊅ ⊋ ⊖ ∈ ∉ ∋ ∌ ℕ ℤ ℚ ℝ ℂ ℵ ℶ ℷ ℸ 𝓟
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∫ ∬ ∭ ∮ ∯ ∰ ∇ ∆ δ ∂ ℱ ℒ ℓ
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