70797

Appears in sequences

• a(n) = (1/4 + 1/6 + ... + 1/c(n))*LCM{4, 6, ..., c(n)}, where c(n) = n-th composite number.at n=13A025545
• Numbers k such that k!6 - 32 is prime, where k!6 is the sextuple factorial number (A085158).at n=32A289699