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A068686 Let p = abc..k be a prime in base 10. Define mirror(p) = abc...k...cba. Sequence gives primes of the form mirror(p) for some p. 0
131, 191, 313, 373, 797, 10301, 11311, 12721, 13931, 16361, 17971, 18181, 19391, 19991, 30703, 35353, 71917, 72727, 77377, 78787, 90709, 93739, 96769, 98389, 1093901, 1117111, 1123211, 1129211, 1153511, 1163611, 1193911, 1201021 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A032750 A270596 A085414 * A082807 A088288 A142068
KEYWORD
base,nonn,easy
AUTHOR
Amarnath Murthy, Mar 02 2002
EXTENSIONS
More terms from Larry Reeves (larryr(AT)acm.org), Jan 02 2003
STATUS
approved

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Last modified March 2 15:29 EST 2024. Contains 370494 sequences. (Running on oeis4.)