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A179092 Variant of Sylvester's sequence: a(n + 1) = a(n)^2 - a(n) + 1, with a(1) = 16 1
16, 241, 57841, 3345523441, 11192527090934957041, 125272662681312932108439098957580518641, 15693240015266013784686188640793618219085803766811358216456462217808967968241 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

Mohammad K. Azarian, Sylvester's Sequence and the Infinite Egyptian Fraction Decomposition of 1, Problem 958, College Mathematics Journal, Vol. 42, No. 4, September 2011, p. 330. Solution published in Vol. 43, No. 4, September 2012, pp. 340-342

LINKS

Table of n, a(n) for n=1..7.

Markus Tervooren, Factorizations of Silvester/Euclid sequence 16

CROSSREFS

Cf. A144779, A144780, A144781, A144782, A144783, A144784, A144785

Sequence in context: A173605 A175720 A135518 * A231020 A274856 A064232

Adjacent sequences:  A179089 A179090 A179091 * A179093 A179094 A179095

KEYWORD

nonn

AUTHOR

Ivan Panchenko, Jun 29 2010

STATUS

approved

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Last modified September 23 09:03 EDT 2020. Contains 337298 sequences. (Running on oeis4.)