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%I #15 Nov 30 2014 04:42:47
%S 15,36,57,81,102,124,148,172,194,218,239,261,285,309,331,356,377,399,
%T 423,448,471,495,516,538,563,587,609,634,655,677,701,725,747,771,792,
%U 815,839,864,887,912,933,955,979,1005,1028,1052,1073,1095
%N Number of simple repdigit polyhedral numbers with <=n digits.
%C Partial sums of A033708. - _Michel Marcus_, Nov 30 2014
%H M. Keith, <a href="http://www.cs.uwaterloo.ca/journals/JIS/keith.html">On Repdigit Polygonal Numbers</a>, J. Integer Sequences, Vol. 1, 1998, #6.
%Y Cf. A033708.
%K nonn,base
%O 1,1
%A Mike Keith (domnei(AT)aol.com)
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