The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A056642 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A056642

Number of linear spaces on n (labeled) points.
(history; published version)

#19 by Michael De Vlieger at Tue Nov 14 09:22:21 EST 2023

STATUS

proposed

approved

#18 by Michel Marcus at Tue Nov 14 09:21:22 EST 2023

STATUS

editing

proposed

#17 by Michel Marcus at Tue Nov 14 09:21:18 EST 2023

EXTENSIONS

a(9) and a(10) from _Gordon Royle, _, May 29 2006

STATUS

approved

editing

#16 by Bruno Berselli at Wed Oct 09 03:54:34 EDT 2019

STATUS

reviewed

approved

#15 by Michel Marcus at Wed Oct 09 03:52:28 EDT 2019

STATUS

proposed

reviewed

#14 by Petros Hadjicostas at Wed Oct 09 03:36:12 EDT 2019

STATUS

editing

proposed

Discussion

Wed Oct 09

03:52

Michel Marcus: yes ...

#13 by Petros Hadjicostas at Wed Oct 09 03:35:10 EDT 2019

LINKS

W. M. Dukes, <a href="http://ajc.maths.uq.edu.au/pdf/28/ajc_v28_p257.pdf">Bounds on the number of generalized partitions and some applications</a>, Australas. J. Combin. 28 (2003), 257-261.

Discussion

Wed Oct 09

03:36

Petros Hadjicostas: I cannot find links to the two papers published in the Belgian journal in the 1960's.

#12 by Petros Hadjicostas at Wed Oct 09 03:31:03 EDT 2019

REFERENCES

J. Doyen, Sur le nombre d'espaces lineaires linéaires non isomorphes de n points, Bull. Soc. Math. Belg. 19 (1967), 421-437.

J. A. Thas, Sur le nombre d'espaces lineaires linéaires non isomorphes de n points, Bull. Soc. Math. Belg. 21 (1969), 57-66.

#11 by Petros Hadjicostas at Wed Oct 09 03:29:27 EDT 2019

REFERENCES

J. A. Thas, Sur le nombre d'espaces lineaires non isomorphes de n points, Bull. Soc. Math. Belg. 21 (1969), 57-66.

#10 by Petros Hadjicostas at Wed Oct 09 03:24:32 EDT 2019

REFERENCES

J. Doyen, Sur le nombre d'espaces lineaires non isomorphes de n points. , Bull. Soc. Math. Belg. 19 (1967 ), 421-437.