%I A019553
%S A019553 15,210,315,420,525,630,735,840,945,1050,1155,1260,1365,1470,1575,1680,
%T A019553 1785,1890,1995,20100,21105,22110,23115,24120,25125,26130,27135,28140,
%U A019553 29145,30150,31155,32160,33165,34170,35175,36180,37185,38190,39195,40200
%N A019553 n followed by 5n.
%D A019553 Sylvester Smith, "A Set of Conjectures on Smarandache Sequences", Bulletin 
               of Pure and Applied Sciences, (Bombay, India), Vol. 15 E (No. 1), 
               1996, pp. 101-107.
%H A019553 M. L. Perez et al., eds., <a href="http://www.gallup.unm.edu/~smarandache/
               ">Smarandache Notions Journal</a>
%Y A019553 Sequence in context: A028230 A122572 A067560 this_sequence A112496 A000483 
               A076139
%Y A019553 Adjacent sequences: A019550 A019551 A019552 this_sequence A019554 A019555 
               A019556
%K A019553 nonn,base
%O A019553 0,1
%A A019553 R. Muller