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URL: https://oeis.org/A100027

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A100027
Smallest (2n+1)-digit palindromic prime of the form 10...0M0...01 (thus M is a palindrome with <= 2n-1 digits).
6
101, 10301, 1003001, 100030001, 10000500001, 1000008000001, 100000323000001, 10000000500000001, 1000000008000000001, 100000000212000000001, 10000000000300000000001, 1000000000016100000000001, 100000000000080000000000001, 10000000000000300000000000001, 1000000000000024200000000000001
OFFSET
1,1
COMMENTS
Essentially a duplicate of A028989. - Jeppe Stig Nielsen, Apr 04 2025
CROSSREFS
Values of M are given in A100026. Cf. A100028.
Cf. A028989.
Sequence in context: A055474 A071783 A082808 * A097727 A083981 A267779
KEYWORD
nonn,base
AUTHOR
Harvey Dubner (harvey(AT)dubner.com), Nov 20 2004
STATUS
approved