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A098654
Records in A007535.
3
4, 341, 451, 481, 671, 703, 1105, 1111, 1333, 1729, 2465, 3277, 3281, 3721, 3775, 4681, 4753, 5461, 5611, 5963, 6031, 6601, 6981, 7107, 8149, 8695, 8911, 9005, 9637, 12673, 14701, 14981, 15841, 18721, 22177, 23001, 24211, 28939, 29089, 29341, 29503, 29891, 31621
OFFSET
1,1
LINKS
MATHEMATICA
f[n_] := Block[{k = n + 1}, While[ PrimeQ[k] || PowerMod[n, k - 1, k] != 1, k++ ]; k]; a = {1}; b = {4}; Do[ c = f[n]; If[c > b[[ -1]], AppendTo[a, n]; AppendTo[b, c]; Print[{n, c}]], {n, 2, 10^6}]; b
CROSSREFS
Sequence in context: A090086 A007535 A000783 * A317058 A317357 A069884
KEYWORD
nonn
AUTHOR
Robert G. Wilson v, Sep 19 2004
EXTENSIONS
Name corrected by Jinyuan Wang, Jul 24 2021
STATUS
approved