cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A016458 Continued fraction for log(30).

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%I A016458 #15 Mar 22 2024 04:20:09
%S A016458 3,2,2,33,160,1,2,51,1,3,22,1,7,1,2,4,7,7,1,1,1,5,4,2,18,3,12,1,2,1,1,
%T A016458 2,1,2,1,1,1,2,1,5,2,7,2,1,2,2,5,4,2,1,1,3,1,2,2,12,1,1,4,2,1,1,2,2,4,
%U A016458 2,2,3,3,2,1,3,2,2,3,1,1,1,11
%N A016458 Continued fraction for log(30).
%H A016458 Harry J. Smith, <a href="/A016458/b016458.txt">Table of n, a(n) for n = 1..20000</a>
%e A016458 3.401197381662155375413236... = 3 + 1/(2 + 1/(2 + 1/(33 + 1/(160 + ...)))). - _Harry J. Smith_, May 20 2009
%t A016458 ContinuedFraction[Log[30], 100] (* _Paolo Xausa_, Mar 22 2024 *)
%o A016458 (PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(30)); for (n=1, 20000, write("b016458.txt", n, " ", x[n])); } \\ _Harry J. Smith_, May 20 2009
%Y A016458 Cf. A016653 Decimal expansion. - _Harry J. Smith_, May 20 2009
%K A016458 nonn,cofr
%O A016458 1,1
%A A016458 _N. J. A. Sloane_