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A025241
Essentially same as
A004148
.
0
1, 1, 1, 1, 2, 4, 8, 17, 37, 82, 185, 423, 978, 2283, 5373, 12735, 30372, 72832, 175502
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OFFSET
1,5
LINKS
Table of n, a(n) for n=1..19.
CROSSREFS
Sequence in context:
A274114
A024557
A199409
*
A292461
A203019
A004148
Adjacent sequences:
A025238
A025239
A025240
*
A025242
A025243
A025244
KEYWORD
dead
STATUS
approved
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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)