Chen prime
prime number p where p+2 is prime or semiprime
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Chen prime
Summary
Chen prime ranks in the top 2% of general entities by monthly Wikipedia readership (92 views/month).[1]
Key Facts
- Chen Jingrun is named after Chen prime[2].
- Chen prime's subclass of is recorded as prime number[3].
- Chen prime's Freebase ID is recorded as /m/0749ww[4].
- Chen prime's OEIS ID is recorded as A109611[5].
- Chen prime's defining formula is recorded as \sigma_0(p)=2 \land \sigma_0(p+2) \le 4 \land \not\exists a\in\mathbb Z\colon a^3=p+2[6].
- Chen prime's MathWorld ID is recorded as ChenPrime[7].
- Chen prime's maintained by WikiProject is recorded as WikiProject Mathematics[8].
- Chen prime's Microsoft Academic ID is recorded as 2776918624[9].
- Chen prime's ProofWiki ID is recorded as Definition:Chen_Prime[10].
- Chen prime's in defining formula is recorded as \sigma_0[11].
- Chen prime's in defining formula is recorded as p[12].
Why It Matters
Chen prime ranks in the top 2% of general entities by monthly Wikipedia readership (92 views/month).[1] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[13] It is known by 8 alternative names across languages and contexts.[14]