A006182 - OEIS

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A006182

Deficiencies of partial Steiner triple systems of order n.
(Formerly M0334)

1, 1, 1, 2, 2, 4, 9, 22, 85 (list; graph; refs; listen; history; internal format)

	OFFSET	`3,4`
	REFERENCES	`C. J. Colbourn and A. Rosa, Maximal partial Steiner triple systems of order v <= 11, Ars. Comb., 20 (1985), 5-11.` `N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	LINKS	`Index entries for sequences related to Steiner systems`
	CROSSREFS	`Sequence in context: A052935 A166022 A052925 * A121623 A202802 A059473` `Adjacent sequences: A006179 A006180 A006181 * A006183 A006184 A006185`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 13:41 EST 2012. Contains 205912 sequences.