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A023167 Fib(p) == -13 (mod p). 0
1, 2, 3, 4, 49, 161, 182, 511, 721, 959, 1169, 1631, 1841, 2191, 3199, 3409, 3521, 4319, 4529, 5089, 5201, 5761, 5999, 6209, 6559, 6671, 6769, 6881, 7231, 7441, 7679, 8351, 8561, 9121, 9569, 10031, 10129, 10801, 11249, 11599, 12271, 12481, 12929, 13391 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..44.

MATHEMATICA

Join[{1, 2, 3, 4}, Select[Range[13400], Mod[Fibonacci[#], #]==#-13&]] (* Harvey P. Dale, Apr 30 2020 *)

CROSSREFS

Sequence in context: A270478 A235495 A257482 * A177380 A282034 A096782

Adjacent sequences:  A023164 A023165 A023166 * A023168 A023169 A023170

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified September 16 15:56 EDT 2021. Contains 347473 sequences. (Running on oeis4.)