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A031875
Lexically first 12-mark Golomb ruler.
1
1, 3, 7, 25, 30, 41, 44, 56, 69, 76, 77, 86
OFFSET
1,2
COMMENTS
Golomb ruler: Finite set with property that no difference between any two numbers is repeated and largest number is minimized.
CROSSREFS
Equals A079433 + 1.
Sequence in context: A041045 A041563 A042657 * A157817 A118718 A349753
KEYWORD
nonn,fini,full
AUTHOR
Daniel Smith (dsmith(AT)globalnet.co.uk)
STATUS
approved