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A087194
A(p)/2/p^2 where p runs through the odd primes different from 7 and A(k) is the k-th central heptanomial coefficient (
A025012
).
0
2, 29, 484398, 15667221, 19291710979, 716525463939, 1068605567805152, 70525663815429108660, 2926081151105727289330, 221376944251520543756333062
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..10.
CROSSREFS
Sequence in context:
A114533
A180128
A367871
*
A331427
A058988
A292879
Adjacent sequences:
A087191
A087192
A087193
*
A087195
A087196
A087197
KEYWORD
nonn
AUTHOR
Benoit Cloitre
, Oct 19 2003
STATUS
approved
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Last modified March 29 04:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)