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A138932
Primes of the form (11^n - 3^n)/8.
0
163, 20101, 7644886305906535603, 23992928119718809985809180625983
OFFSET
1,1
MATHEMATICA
a={}; Do[p=(11^n-3^n)/8; If[PrimeQ[p], AppendTo[a, p]], {n, 1, 16^2}]; a
CROSSREFS
Cf. A128027.
Sequence in context: A270203 A049498 A217456 * A217963 A138200 A146504
KEYWORD
nonn
AUTHOR
STATUS
approved