A109330 Integers with mutual residues of 5 or more.

6, 11, 17, 29, 41, 65, 95, 107, 161, 185, 227, 251, 269, 281, 305, 317, 335, 347, 401, 449, 491, 515, 569, 593, 623, 677, 689, 713, 791, 797, 875, 923, 941, 995, 1061, 1085, 1097, 1121, 1217, 1229, 1253, 1283, 1319, 1325, 1373, 1385, 1403, 1457, 1469, 1493

Offset

1,1

Comments

This is the special case k=5 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.

Links

Table of n, a(n) for n=1..50.

S. Mustonen, On integer sequences with mutual k-residues

Seppo Mustonen, On integer sequences with mutual k-residues [Local copy]

Crossrefs

Sequence in context: A126620 A271987 A184550 * A253425 A099225 A315555

Adjacent sequences: A109327 A109328 A109329 * A109331 A109332 A109333

Keyword

nonn

Author

Seppo Mustonen, Aug 23 2005

Status

approved