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.

A106267 Least c such that A106265(n) + b^2 = c^3 for some b (given in A106266).

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%I A106267 #30 Aug 10 2024 13:27:52
%S A106267 1,3,2,2,2,3,17,4,3,7,6,3,5,3,3,4,11,4,14,5,21,6,4,65,9,7,4,18,4,5,4,
%T A106267 4,23,8,6,99,5,20,13,27,7,5,6,5,9,11,143,5,8,5,7,5,5,5,15,16,12,6,47,
%U A106267 14,195,7,197,175,8,6,9,51,10,6,59,13,7,11,6
%N A106267 Least c such that A106265(n) + b^2 = c^3 for some b (given in A106266).
%H A106267 M. F. Hasler, <a href="/A106267/b106267.txt">Table of n, a(n) for n = 1..2500</a> (replacing an incomplete version from 2013), Aug 10 2024
%F A106267 a(n) = (A106265(n) + A106266(n)^2)^(1/3). - _M. F. Hasler_, Oct 04 2013
%o A106267 (PARI) for(a=1, 999, (c=is_A106265(a))&& print1(c", ")) \\ _M. F. Hasler_, Oct 04 2013, edited Aug 10 2024: main program moved to A106265, as function is_A106265 which returns the (least) c-value a(n), always nonzero for terms of A106265, or 0 if the argument isn't a term of A106265.
%Y A106267 Cf. A106265 (main entry), A106266 (the b-values).
%K A106267 nonn
%O A106267 1,2
%A A106267 _Zak Seidov_, Apr 28 2005
%E A106267 More terms from _Robert G. Wilson v_, Apr 28 2005
%E A106267 All values recomputed from A106266 and A106265 by _R. J. Mathar_, Aug 24 2008
%E A106267 Initial term 1 and other solutions with b=0 added by _M. F. Hasler_, Oct 04 2013