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Integers with mutual residues of 6 or more.
0

%I #3 Mar 30 2012 18:59:35

%S 7,13,20,34,48,76,90,111,167,188,216,258,279,349,370,398,426,475,489,

%T 552,594,636,657,713,727,734,790,895,909,930,958,972,1077,1098,1168,

%U 1231,1308,1413,1476,1518,1546,1609,1686,1868,1896,1931,1987,2036,2050

%N Integers with mutual residues of 6 or more.

%C This is the special case k=6 of sequences with mutual k-residues. In general, a(1)=k+1 and a(n)=min{m | m>a(n-1), mod(m,a(i))>=k, i=1,...,n-1}. k=0 gives natural numbers A000027, k=1 prime numbers A000040 and k=2 gives A109022.

%H S. Mustonen, <a href="http://www.survo.fi/papers/resseq.pdf">On integer sequences with mutual k-residues</a>

%K nonn

%O 1,1

%A _Seppo Mustonen_, Aug 23 2005