The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A103789

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A103789

Primes from merging of 8 successive digits in decimal expansion of the Golden Ratio, (1+sqrt(5))/2.
(history; published version)

#34 by Michael De Vlieger at Tue Feb 21 17:18:50 EST 2023

STATUS

proposed

approved

#33 by Michel Marcus at Tue Feb 21 16:45:50 EST 2023

STATUS

editing

proposed

#32 by Michel Marcus at Tue Feb 21 16:45:48 EST 2023

REFERENCES

Mohammad K. Azarian, Problem 123, Missouri Journal of Mathematical Sciences, Vol. 10, No. 3, Fall 1998, p. 176. Solution published in Vol. 12, No. 1, Winter 2000, pp. 61-62.

STATUS

proposed

editing

#31 by Alois P. Heinz at Tue Feb 21 14:26:13 EST 2023

STATUS

editing

proposed

Discussion

Tue Feb 21

16:45

Michel Marcus: the reference URLS are https://doi.org/10.35834/1998/1003176 and https://doi.org/10.35834/2000/1201050 : frankly I don't see the relevance here ; it is ok in A001622 but not in other places where included

#30 by Alois P. Heinz at Tue Feb 21 14:26:11 EST 2023

CROSSREFS

Cf. A001622.

STATUS

proposed

editing

#29 by Michel Marcus at Tue Feb 21 12:32:03 EST 2023

STATUS

editing

proposed

#28 by Michel Marcus at Tue Feb 21 12:31:53 EST 2023

LINKS

Simon Plouffe, <a href="http://mathworldwww.wolframgutenberg.comorg/ebooks/GoldenRatio.html634">The Expansion of the Golden Ratio</a> done to 20,000 digits as explained at MathWorldpart of project Gutenberg.com

<a href="http://www.gutenberg.org/etext/633">Expansion of the Golden Ratio</a> done to 20,000 digits as part of project Gutenberg.

Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/GoldenRatio.html">Golden Ratio</a>.

STATUS

approved

editing

#27 by Joerg Arndt at Sun Dec 14 06:19:20 EST 2014

STATUS

proposed

approved

#26 by Jon E. Schoenfield at Sun Dec 14 05:52:10 EST 2014

STATUS

editing

proposed

#25 by Jon E. Schoenfield at Sun Dec 14 05:52:07 EST 2014

NAME

Primes from merging of 8 successive digits in decimal expansion of the Golden Ratio; , (1+sqrt(5))/2.

COMMENTS

Leading zeroes zeros are not permitted, so each term is 8 digits in length. - Harvey P. Dale, Oct 23 2011

REFERENCES

Mohammad K. Azarian, Problem 123, Missouri Journal of Mathematical Sciences, Vol. 10, No. 3, Fall 1998, p. 176. Solution published in Vol. 12, No. 1, Winter 2000, pp. 61-62.

LINKS

<a href="http://www.gutenberg.org/etext/633">Expansion of the Golden Ratio </a> done to 20,000 digits as part of project Gutenberg.

STATUS

approved

editing