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Search: id:A048499
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A048499 2^(n-1)*(6n-10)+6. +0
1
1, 2, 10, 38, 118, 326, 838, 2054, 4870, 11270, 25606, 57350, 126982, 278534, 606214, 1310726, 2818054, 6029318, 12845062, 27262982, 57671686, 121634822, 255852550, 536870918, 1124073478, 2348810246, 4898947078, 10200547334 (list; graph; listen)
OFFSET

0,2

CROSSREFS

a(n)=T(5,n), array T given by A048494.

Sequence in context: A124635 A005968 A046241 this_sequence A119358 A110148 A056182

Adjacent sequences: A048496 A048497 A048498 this_sequence A048500 A048501 A048502

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

EXTENSIONS

Formula from Ralf Stephan (ralf(AT)ark.in-berlin.de), Jan 15 2004

page 1

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


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