

A112993


Exclusionary cubes: cubes of the terms in A112994.


3



8, 27, 343, 512, 19683, 79507, 103823, 110592, 140608, 148877, 250047, 314432, 778688, 3869893, 5088448, 6539203, 7077888, 18191447, 54010152, 67917312, 75686967, 96071912, 102503232, 109215352, 115501303, 146363183, 202262003, 224755712
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OFFSET

1,1


REFERENCES

H. Ibstedt, Solution to Problem 2623, "Exclusionary Powers", pp. 3469, Journal of Recreational Mathematics, Vol. 32 No.4 20034 Baywood NY.
Clifford A. Pickover, A Passion for Mathematics, Wiley, 2005; see p. 60.


LINKS

N. J. A. Sloane, Table of n, a(n) for n = 1..42 [From the Clifford Pickover link. Conjectured to be the full list of terms.]
Clifford A. Pickover, Extreme Challenges in Mathematics and Morals


CROSSREFS

Cf. A112994.
Sequence in context: A197620 A029786 A029792 * A115694 A028935 A030089
Adjacent sequences: A112990 A112991 A112992 * A112994 A112995 A112996


KEYWORD

nonn,base,fini


AUTHOR

Lekraj Beedassy, Oct 13 2005


EXTENSIONS

Corrected by N. J. A. Sloane, May 22 2008


STATUS

approved



