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A115608
Number of triples of primes in arithmetic progression less than 10^n.
11
1, 46, 1500, 59504, 2856331, 157300309, 9565120490
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OFFSET
1,2
REFERENCES
See
A113827
LINKS
Table of n, a(n) for n=1..7.
EXAMPLE
The only 3tuple less than 10 is {3,5,7}.
CROSSREFS
Cf.
A113827
(prime beginning minimal ntuple of primes in AP),
A115609

A115613
.
Sequence in context:
A264505
A308101
A291129
*
A318044
A263190
A364119
Adjacent sequences:
A115605
A115606
A115607
*
A115609
A115610
A115611
KEYWORD
nonn
AUTHOR
T. D. Noe
, Jan 25 2006
STATUS
approved
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Last modified July 19 19:50 EDT 2024. Contains 374436 sequences. (Running on oeis4.)