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A068370 Numbers n such that positive values of n-(k!) are all primes (k>1). +0
1
2, 4, 5, 9, 13, 19, 43, 85, 103, 133, 403, 763, 943, 1573, 1603, 2713, 5233, 26023, 37363, 177133, 186043, 276043, 277603, 305863, 968833, 1449313, 1540033, 5854363, 6013873 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A144121 A060312 A068372 this_sequence A060167 A118550 A126697

Adjacent sequences: A068367 A068368 A068369 this_sequence A068371 A068372 A068373

KEYWORD

easy,nonn

AUTHOR

Naohiro Nomoto (n_nomoto(AT)yabumi.com), Mar 01 2002

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

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