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A101354 a(n) = A101254(n) + A098661(n). 0
4, 52, 232, 1028, 3846, 16678, 89584, 409894, 2166630, 12433014, 67381452, 468282278, 2914549798, 23237125624, 148957518364 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..15.
CROSSREFS
Sequence in context: A298073 A233474 A297764 * A229146 A071953 A247746
Adjacent sequences: A101351 A101352 A101353 * A101355 A101356 A101357
KEYWORD
nonn
AUTHOR
Jonathan Vos Post, Dec 25 2004
EXTENSIONS
Edited and extended by David Wasserman, Mar 27 2008
STATUS
approved

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Last modified May 21 08:24 EDT 2024. Contains 372729 sequences. (Running on oeis4.)