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 A183961 #7 Jun 02 2025 03:23:53 %S A183961 3,77,771,4987,23044,85595,268008,737538,1830390,4178324,8894137, %T A183961 17852441,34075582,62278704,109576019,186449688,307961403,495340098, %U A183961 777909895,1195576284,1801779972,2667185951,3883983063,5571216259 %N A183961 Number of strings of numbers x(i=1..10) in 0..n with sum i^2*x(i) equal to n*100. %C A183961 Row 10 of A183953 %H A183961 R. H. Hardin, <a href="/A183961/b183961.txt">Table of n, a(n) for n = 1..121</a> %e A183961 Some solutions for n=3 %e A183961 ..0....1....0....0....2....0....1....3....0....0....1....1....3....1....3....2 %e A183961 ..0....1....3....2....0....1....3....2....1....1....1....3....3....2....3....0 %e A183961 ..3....1....1....1....3....2....0....1....0....1....1....2....0....3....0....0 %e A183961 ..0....0....2....0....3....2....2....0....2....1....3....0....0....1....0....0 %e A183961 ..3....3....0....0....1....1....1....2....0....2....1....3....0....2....1....0 %e A183961 ..0....0....1....2....0....2....1....0....1....3....1....0....1....1....0....2 %e A183961 ..2....1....1....3....2....1....1....1....0....1....1....1....1....0....2....0 %e A183961 ..0....0....0....1....0....0....1....0....2....1....2....1....0....0....0....1 %e A183961 ..0....2....2....0....0....0....1....1....0....0....0....1....0....2....2....2 %e A183961 ..1....0....0....0....1....1....0....1....1....0....0....0....2....0....0....0 %K A183961 nonn %O A183961 1,1 %A A183961 _R. H. Hardin_ Jan 08 2011