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.
%I A330212 #49 Jun 28 2020 02:54:09
%S A330212 1,12,23,24,24,35,41,47,53,59,65,63
%N A330212 a(n) is the smallest k such that {1^3, 2^3, 3^3, ..., k^3} can be partitioned into n sets of equal sums.
%e A330212 For n = 1 the set is {1}.
%e A330212 For n = 2 the sets are {1,2,4,8,9,12}, {3,5,6,7,10,11}.
%e A330212 For n = 3, the sets are {2,5,9,11,14,15,17,23}, {1,4,7,8,12,16,20,22}, {3,6,10,13,18,19,21}.
%e A330212 For n = 4, the sets are (all 3 of them):
%e A330212 {1,2,3,4,14,18,24}, {7,9,21,23}, {8,10,11,16,17,22}, {5,6,12,13,15,19,20}
%e A330212 OR
%e A330212 {1,8,10,11,18,24}, {7,9,21,23}, {2,3,4,14,16,17,22}, {5,6,12,13,15,19,20}
%e A330212 OR
%e A330212 {1,2,3,4,14,18,24}, {7,9,21,23}, {5,6,8,11,13,15,16,22}, {10,12,17,19,20}.
%e A330212 For n = 5 the sets are {2,4,9,15,24}, {1,18,23}, {8,14,16,22}, {3,5,12,19,21}, {6,7,10,11,13,17,20}.
%e A330212 For n = 6 the sets are {4,11,13,27,35}, {9,12,29,34}, {1,5,7,14,30,33}, {6,15,31,32}, {2,3,8,10,19,20,23,25,28}, {16,17,18,21,22,24,26}.
%Y A330212 Cf. A019568, A240070, A330431.
%K A330212 nonn,more
%O A330212 1,2
%A A330212 _Dean D. Ballard_, Jun 08 2020
%E A330212 a(11)-a(12) from _Jork Loeser_, Jun 27 2020