a(n) = denominator of b(n): b(n) = the minimum possible value for a continued fraction whose terms are a permutation of the terms of the simple continued fraction for H(n) = sum{k=1 to n} 1/k, the n-th harmonic number.
A129085
a(n) = denominator of b(n): b(n) = the minimum possible value for a continued fraction whose terms are a permutation of the terms of the simple continued fraction for H(n) = sum{k=1 to n} 1/k, the n-th harmonic number.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =12a(4) =79a(5) =22a(6) =187a(7) =369a(8) =4343a(9) =4220a(10) =67223a(11) =38067a(12) =535331a(13) =772210a(14) =476254a(15) =1020589a(16) =15631362a(17) =4294584a(18) =116606407a(19) =22970156a(20) =5737508a(21) =6936929a(22) =185961619a(23) =290508289a(24) =13765708850a(25) =10898842249a(26) =77379962122a(27) =91973292918
External references
- oeis: A129085