%I A138344
%S A138344 2,7,5,3,9,1,0,2,5,7,5,4,2,9,6,1,6,4,2,4,0,1,1,2,3,4,1,3,1,5,2,6,1,5,2,
%T A138344 4,6,2,1,8,8,7,7,8,3,4,8,9,8,1,6,1,2,3,5,4,2,0,1,2,2,0,7,0,6,0,2,6,2,4,
%U A138344 4,3,4,2,4,1,2,3,7,7,1,7,8,2,0,5,1,6,5,0,2,1,3,5,6,5,6,6,8,8,1,1,3,1,1
%N A138344 Absolute values of first differences of A049541.
%Y A138344 Cf. A049541, A138345, A138346, A138347.
%Y A138344 Sequence in context: A110945 A105387 A011232 this_sequence A160669 A021367 
               A021788
%Y A138344 Adjacent sequences: A138341 A138342 A138343 this_sequence A138345 A138346 
               A138347
%K A138344 nonn
%O A138344 0,1
%A A138344 Artur Jasinski (grafix(AT)csl.pl), Mar 16 2008