A010899 Minimal scope of a (6,n) difference triangle.

6, 19, 36, 60

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• hard
• more

References

• CRC Handbook of Combinatorial Designs, 1996, p. 315.

Links

• J. B. Shearer, Difference Triangle Sets: Known optimal solutions.
• J. B. Shearer, Difference Triangle Sets: Discoverers

Crossrefs

A row or column of array in A234943.