login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A089544 Greater prime factor of semiprimes in A089542. 3
2, 2, 11, 37, 59, 1609, 2333, 10831, 46381, 1428571429, 17956553, 5271373, 872838923897, 165850848142657, 399174011286107, 67280421310721, 19238145625263645679, 2083719670141, 29528651577019605807821 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..19.

CROSSREFS

Cf. A085753, A089542, A089543.

Sequence in context: A244280 A090527 A014220 * A208967 A192824 A184237

Adjacent sequences:  A089541 A089542 A089543 * A089545 A089546 A089547

KEYWORD

nonn

AUTHOR

Ray Chandler, Nov 09 2003

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 October 18 23:39 EDT 2019. Contains 328211 sequences. (Running on oeis4.)