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A013577 Minimal scope of an (n,5) difference triangle. 2
17, 34, 49, 64, 79 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
CRC Handbook of Combinatorial Designs, 1996, p. 315. (But beware errors!)
LINKS
CROSSREFS
Sequence in context: A040272 A062054 A164008 * A234942 A044857 A161440
KEYWORD
nonn,hard
AUTHOR
STATUS
approved

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Last modified June 16 18:56 EDT 2024. Contains 373432 sequences. (Running on oeis4.)