160240080

Appears in sequences

• a(n) = denominator(Sum_{k=1..n} 1/(prime(k)-1)).at n=16A128646
• a(n) = denominator(Sum_{k=1..n} 1/(prime(k)-1)).at n=18A128646
• a(n) = denominator(Sum_{k=1..n} 1/(prime(k)-1)).at n=19A128646
• a(n) = denominator(Sum_{k=1..n} (-1)^(k+1)/(prime(k)-1)).at n=16A128648
• a(n) = denominator(Sum_{k=1..n} (-1)^(k+1)/(prime(k)-1)).at n=17A128648