This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A076357 a(n) = floor(t^n) where n=39661481813^(1/10) (approximately 11.4772). a(n) is prime for n<=10. 2
 11, 131, 1511, 17351, 199151, 2285711, 26233621, 301089179, 3455668247, 39661481813, 455203748458, 5224475817304, 59962484179977, 688202919252740, 7898659712736578, 90654694294744401, 1040464318828877723 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS FEPS(10, 1) (the first floor exponential prime sequence of length 10). See A076255 for more explanation of floor exponential prime sequences. I found that past the first ten members, there were no powers of t which produce a prime <= 2000. - Robert G. Wilson v REFERENCES Richard Crandall and Carl Pomerance, Prime Numbers - a Computational Perspective, Springer, 2001, page 69, exercise 1.75. LINKS EXAMPLE a(5) = floor(t^5) = floor(39661481813^(1/2)) = 199151. MATHEMATICA Table[ Floor[39661481813^(n/10)], {n, 1, 17}] CROSSREFS Cf. A063636, A076255. Sequence in context: A227677 A302759 A076255 * A015606 A077417 A082148 Adjacent sequences:  A076354 A076355 A076356 * A076358 A076359 A076360 KEYWORD nonn AUTHOR David Terr (dterr(AT)wolfram.com), Nov 06 2002 EXTENSIONS Edited and extended by Robert G. Wilson v, Nov 08 2002 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified October 18 20:28 EDT 2019. Contains 328197 sequences. (Running on oeis4.)