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Search: id:A007892
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A007892 A Kutz sequence. +0
1
1, 4, 9, 1, 4, 9, 16, 4, 9, 16, 25, 9, 16, 25, 36, 16, 25, 36, 49, 25, 36, 49, 64, 36, 49, 64, 81, 49, 64, 81, 100, 64, 81, 100, 121, 81, 100, 121, 144, 100, 121, 144, 169, 121, 144, 169, 196, 144, 169, 196, 225 (list; graph; listen)
OFFSET

1,2

REFERENCES

R. E. Kutz, Two unusual sequences, Two-Year College Mathematics Journal, 12 (1981), 316-319.

FORMULA

The pattern is obvious.

CROSSREFS

Adjacent sequences: A007889 A007890 A007891 this_sequence A007893 A007894 A007895

Sequence in context: A002993 A011290 A129971 this_sequence A010297 A001191 A120865

KEYWORD

nonn,easy

AUTHOR

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

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Last modified November 8 20:39 EST 2009. Contains 166234 sequences.


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