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A051833 Primes of form (2*10^(5n) - 10^(4n) + 2*10^(3n) + 10^(2n) + 10^n + 1)/3. 10
2, 64037, 66666663333334000000033333336666667 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
The Baxter-Hickerson function provides a number whose cube lacks zeros.
LINKS
Ed Pegg, Jr., Fun with numbers.
Eric Weisstein's World of Mathematics, Baxter-Hickerson Function.
CROSSREFS
Sequence in context: A285694 A306907 A052427 * A213619 A060895 A100266
KEYWORD
hard,nonn,bref
AUTHOR
G. L. Honaker, Jr., Dec 11 1999
EXTENSIONS
Next term has 665 digits.
STATUS
approved

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)