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A001357 Powers of 2 written in base 9.
(Formerly M1138 N0434)
+0
2
1, 2, 4, 8, 17, 35, 71, 152, 314, 628, 1357, 2725, 5551, 12212, 24424, 48848, 108807, 218715, 438531, 878162, 1867334, 3845668, 7802447, 16705005, 34511011 (list; graph; listen)
OFFSET

0,2

REFERENCES

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

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

Archimedeans Problems Drive, Eureka, 14 (1951), 13.

CROSSREFS

Sequence in context: A026743 A026392 A018094 this_sequence A058520 A127680 A136750

Adjacent sequences: A001354 A001355 A001356 this_sequence A001358 A001359 A001360

KEYWORD

easy,base,nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.


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