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A104848 Primes from merging of 7 successive digits in decimal expansion of e. 24
2718281, 6028747, 2497757, 5354759, 4759457, 7594571, 5945713, 7138217, 3059921, 9921817, 6059563, 6307381, 3073813, 9525101, 5251019, 4089149, 8914993, 9348841, 4167509, 7774499, 8606261, 2613313, 5830007, 1274437 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Leading zeros are not permitted, so each term is 7 digits in length. - Harvey P. Dale, Oct 23 2011
LINKS
MATHEMATICA
With[{len=7}, FromDigits/@Select[Partition[RealDigits[E, 10, 1000][[1]], len, 1], PrimeQ[FromDigits[#]]&&IntegerLength[FromDigits[#]]==len&]] (* Harvey P. Dale, Oct 23 2011 *)
CROSSREFS
Sequence in context: A317286 A081409 A251997 * A234370 A051384 A251350
KEYWORD
nonn,base
AUTHOR
Andrew G. West (WestA(AT)wlu.edu), Mar 27 2005
EXTENSIONS
Offset changed from 0 to 1 by Vincenzo Librandi, Apr 19 2013
STATUS
approved

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Last modified June 23 20:17 EDT 2024. Contains 373653 sequences. (Running on oeis4.)