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A271351 a(n) = 3^n mod 131. 2
1, 3, 9, 27, 81, 112, 74, 91, 11, 33, 99, 35, 105, 53, 28, 84, 121, 101, 41, 123, 107, 59, 46, 7, 21, 63, 58, 43, 129, 125, 113, 77, 100, 38, 114, 80, 109, 65, 64, 61, 52, 25, 75, 94, 20, 60, 49, 16, 48, 13, 39, 117, 89, 5, 15, 45, 4, 12, 36, 108, 62, 55, 34, 102, 44, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

FORMULA

a(n) = a(n-65).

MATHEMATICA

PowerMod[3, Range[0, 100], 131]

PROG

(MAGMA) [Modexp(3, n, 131): n in [0..100]];

(PARI) a(n) = lift(Mod(3, 131)^n); \\ Altug Alkan, Apr 05 2016

CROSSREFS

Cf. similar sequences listed in A271350.

Sequence in context: A057232 A036145 A014950 * A036143 A248960 A006521

Adjacent sequences:  A271348 A271349 A271350 * A271352 A271353 A271354

KEYWORD

nonn,easy

AUTHOR

Vincenzo Librandi, Apr 05 2016

STATUS

approved

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Last modified September 30 02:48 EDT 2020. Contains 337432 sequences. (Running on oeis4.)