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A035068 Palindromic prime lengths of factorials: see A035067. 1
2, 3, 3, 5, 7, 11, 101, 131, 181, 191, 373, 787, 797, 919, 929, 10501, 12721, 13331, 15551, 19391, 30203, 30703, 32423, 37573, 39293, 70207, 71317, 72227, 72727, 76667, 78487, 90709, 91019, 93239, 95959, 1003001 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..36.

CROSSREFS

Cf. A000142, A035067.

Sequence in context: A035066 A258967 A290000 * A153643 A053218 A198335

Adjacent sequences:  A035065 A035066 A035067 * A035069 A035070 A035071

KEYWORD

nonn,hard,base

AUTHOR

Patrick De Geest, Nov 15 1998

EXTENSIONS

More terms from Frank Ellermann, May 30 2001

STATUS

approved

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Last modified January 22 22:38 EST 2018. Contains 298093 sequences.