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Number of weighted linear spaces of total weight n.
(Formerly M1136 N0433)
1

%I M1136 N0433 #15 Jan 29 2022 01:00:17

%S 1,2,4,8,16,36,85,239

%N Number of weighted linear spaces of total weight n.

%D Robillard, Pierre; On the weighted finite linear spaces. Bull. Soc. Math. Belg. 22 (1970), 227-241.

%D N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

%H Robillard, Pierre, <a href="/A001548/a001548.pdf">On the weighted finite linear spaces</a>, Bull. Soc. Math. Belg. 22 (1970), 227-241. [Annotated and scanned copy]

%Y Cf. A001200, A002877.

%K nonn,nice,more

%O 1,2

%A _N. J. A. Sloane_