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.

A342900 Smallest number that is the sum of six positive n-th powers in four ways.

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%I A342900 #15 Aug 13 2024 04:57:26
%S A342900 36,626,6626,12047994,353563195
%N A342900 Smallest number that is the sum of six positive n-th powers in four ways.
%H A342900 R. Alter, <a href="https://doi.org/10.1007/BFb0096461">Computations and generalizations on a remark of Ramanujan</a>, pp. 182-196 of "Analytic Number Theory (Philadelphia, 1980)", ed. M. I. Knopp, Lect. Notes Math., Vol. 899, 1981.
%e A342900 From _Ilya Gutkovskiy_, Aug 12 2024: (Start)
%e A342900 a(6) = 353563195 = 3^6 +  8^6 + 11^6 + 19^6 + 22^6 + 24^6
%e A342900                  = 4^6 +  5^6 + 15^6 + 18^6 + 20^6 + 25^6
%e A342900                  = 8^6 + 10^6 + 11^6 + 15^6 + 23^6 + 24^6
%e A342900                  = 8^6 + 13^6 + 15^6 + 15^6 + 16^6 + 26^6. (End)
%Y A342900 Cf. A230563, A342893-A342903.
%K A342900 nonn,more
%O A342900 2,1
%A A342900 _N. J. A. Sloane_, Apr 04 2021
%E A342900 a(5)-a(6) from _Jinyuan Wang_, Apr 11 2021