a(n) = denominator of Sum_{i=1..n} 1/A038603(i).
A375534
a(n) = denominator of Sum_{i=1..n} 1/A038603(i).
Terms
- a(0) =1a(1) =2a(2) =6a(3) =30a(4) =210a(5) =4830a(6) =140070a(7) =5182590a(8) =222851370a(9) =10474014390a(10) =555122762670
External references
- oeis: A375534