A031869 Lexically first 6-mark Golomb ruler.

1, 2, 5, 11, 13, 18

Offset

1,2

Comments

Golomb ruler: Finite set with property that no difference between any two numbers is repeated and largest number is minimized.

Links

Table of n, a(n) for n=1..6.

Golomb rulers

Index entries for sequences related to Golomb rulers

Crossrefs

Equals A079283 + 1.

Sequence in context: A145669 A215427 A139019 * A194854 A045360 A001915

Adjacent sequences: A031866 A031867 A031868 * A031870 A031871 A031872

Keyword

nonn,fini,full

Author

Daniel Smith (dsmith(AT)globalnet.co.uk)

Status

approved