id:A056377 - OEIS Search Results

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Number of step shifted (decimated) sequences using exactly three different symbols.

+0
3

0, 0, 3, 21, 39, 288, 309, 1659, 3102, 14148, 17157, 136227, 130995, 790128, 1791489, 5427597, 8047839, 64467180, 64486017, 437324331, 871627041, 3136899816, 4278115101, 35355632943, 42359479638 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`See A056371 for an explanation of step shifts.`
	REFERENCES	`M. R. Nester (1999). Mathematical investigations of some plant interaction designs. PhD Thesis. University of Queensland, Brisbane, Australia.`
	FORMULA	`A056372(n)-3*A056371(n)+3.`
	CROSSREFS	`Cf. A056372.` `Sequence in context: A087690 A076169 A056387 this_sequence A034186 A027499 A039595` `Adjacent sequences: A056374 A056375 A056376 this_sequence A056378 A056379 A056380`
	KEYWORD	`nonn`
	AUTHOR	`Marks R. Nester (nesterm(AT)dpi.qld.gov.au)`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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