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%I #6 Dec 05 2013 19:56:13
%S 2,1,3,4,5,7,6,8,9,17,10,11,12,13,43,14,15,16,18,19,21,20,22,23,24,25,
%T 26,39,27,28,29,30,31,32,33,47,34,35,36,37,38,40,41,42,59,44,45,46,48,
%U 49,50,51,52,53,71,54,55,56,57,58,60,61,62,63,64,99,65,66,67,68,69,70
%N Triangle read by rows, in which the n-th row contains n smallest numbers not occurring earlier such that the concatenation of terms of a row yields a prime.
%e 2
%e 1 3
%e 4 5 7
%e 6 8 9 17
%e 10 11 12 13 43
%e ...
%Y Cf. A082751.
%K base,nonn,tabl
%O 1,1
%A _Amarnath Murthy_, Apr 17 2003
%E More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 23 2003
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