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Search: id:A036511
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A036511 Smallest square containing exactly n 4's. +0
2
4, 144, 1444, 44944, 6441444, 47444544, 4434494464, 44424414441, 4243443441444, 44844344414464, 444431244445444, 44044624434444544 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A053897 A017294 A134631 this_sequence A060870 A084703 A122747

Adjacent sequences: A036508 A036509 A036510 this_sequence A036512 A036513 A036514

KEYWORD

nonn,base

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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