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A001377 Relations with 4 arguments on n nodes.
(Formerly M2189 N0875)
+0
3
2, 32896, 402975273205975947935744, 4824670384888174809315457708695329515706856139873561594988392833332671414272 (list; graph; listen)
OFFSET

1,1

REFERENCES

W. Oberschelp, ``Strukturzahlen in endlichen Relationssystemen,'' in Contributions to Mathematical Logic (Proceedings 1966 Hanover Colloquium), pp. 199-213, North-Holland Publ., Amsterdam, 1968.

LINKS

P. J. Cameron, Sequences realized by oligomorphic permutation groups, J. Integ. Seqs. Vol. 3 (2000), #00.1.5.

CROSSREFS

Cf. A000595, A000662, A051241.

Adjacent sequences: A001374 A001375 A001376 this_sequence A001378 A001379 A001380

Sequence in context: A133857 A047076 A030462 this_sequence A055578 A106025 A094213

KEYWORD

nonn,nice

AUTHOR

njas

EXTENSIONS

More terms from Vladeta Jovovic (vladeta(AT)Eunet.yu)

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Last modified May 11 10:28 EDT 2008. Contains 139662 sequences.


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