login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A137322 a(n)= k! - [p(n)^n], where p(n) is n-th prime number, k is smallest number for which p(n)^n <= k!. 0
2, 93, 1615, 2805257, 1022362697389 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..5.

EXAMPLE

a(4)= 10! - p(4)^4 = 3628800-823543 = 2805257

CROSSREFS

Cf. A136437, A000040, A000142.

Sequence in context: A166825 A042057 A214542 * A239006 A248627 A290936

Adjacent sequences:  A137319 A137320 A137321 * A137323 A137324 A137325

KEYWORD

easy,nonn

AUTHOR

Ctibor O. Zizka, Apr 06 2008

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.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 26 16:41 EST 2021. Contains 341632 sequences. (Running on oeis4.)