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Search: id:A048457
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A048457 Last odd terms from generation 2 onwards. +0
1
7, 23, 67, 179, 453, 1109, 2653, 6231, 14409, 32877, 74137, 165429, 365691, 801747, 1745331, 3776605, 8130401, 17427659, 37217597, 79224121, 168170537, 356107787, 752453861, 1586875049, 3340696135, 7021048691, 14731810645 (list; graph; listen)
OFFSET

1,1
CROSSREFS

For "Generations" see A048448-A048455. See also A047844.

Sequence in context: A003261 A066187 A114246 this_sequence A048458 A134350 A005342

Adjacent sequences: A048454 A048455 A048456 this_sequence A048458 A048459 A048460

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), May 15 1999.

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

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