238691

Properties

Appears in sequences

• Number of complete multimin tree-factorizations of Heinz numbers of integer partitions of n.at n=9A319121
• a(n) equals the smallest Sophie Germain prime q such that pi_(p,2p+1)(q,10,(1,3)) - pi_(p,2p+1)(q,10,(3,1)) = n, where pi_(p,2p+1)(q,10,(b,c)) equals the number of Sophie Germain primes A005384(i) such A005384(i) <= q and (A005384(i),A005384(i+1)) == (b,c) (mod 10).at n=20A333084
• a(n) is the least k such that A076620(k) = n.at n=12A341803
• Prime numbersat n=21116