login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 60th year, we have over 367,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A128655 Primes occurring in A084704 exactly 4 times. 3
1223, 1907, 2423, 4079, 7993, 11383, 14431, 20113, 20359, 22189, 23209, 26993, 28603, 29339, 30259, 31013, 33211, 33629, 35083, 35353, 39191, 40177, 42797, 44549, 47963, 49663, 51283, 52027, 52727, 53077, 54577, 58657, 58991, 60859 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
EXAMPLE
1223 occurs as the 165th, 184th, 189th and 191st terms in A084704:
(prime[ #+1]+1223)/(AT){165,184,189,191} = {1103,1163,1187,1193] primes.
CROSSREFS
Sequence in context: A068262 A328991 A223118 * A251446 A014488 A229379
KEYWORD
nonn
AUTHOR
Zak Seidov, Mar 18 2007
EXTENSIONS
a(5)-a(34) from Donovan Johnson, Apr 17 2010
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 4 18:39 EST 2023. Contains 367563 sequences. (Running on oeis4.)