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A027896
Divisors of 10^11 - 1.
8
1, 3, 9, 21649, 64947, 194841, 513239, 1539717, 4619151, 11111111111, 33333333333, 99999999999
OFFSET
1,2
MATHEMATICA
Divisors[10^11 - 1] (* Wesley Ivan Hurt, Jan 29 2017 *)
PROG
(PARI) divisors(10^11-1) \\ Charles R Greathouse IV, Jun 21 2017
CROSSREFS
Sequence in context: A072005 A060377 A255503 * A116620 A057269 A113116
KEYWORD
nonn,fini,full,easy
STATUS
approved