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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A179228 Iterative mapping with offset: a(1)=49632504515, a(n)=A179216(a(n-1)-2). 2
49632504515, 1530323, 277884, 2661, 7380, 403, 172, 61, 88, 63, 50, 56, 29, 17, 16, 11, 7, 5, 6, 9, 10, 25, 20, 15, 49, 66, 841, 328509, 528490692608 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

a(30) is greater than 10^22. Of the sequences of type a(n)=A179216(a(n-1)-2), this contains the smallest integer (5) that is part of an unknown sequence type (i.e. it is unknown if this sequence continues indefinitely in both directions or is part of a loop.)

LINKS

Table of n, a(n) for n=1..29.

Will Nicholes, Iterative mapping of prime signatures.

CROSSREFS

Cf. A179216, A179227.

Sequence in context: A003933 A092381 A195283 * A084482 A216019 A034654

Adjacent sequences:  A179225 A179226 A179227 * A179229 A179230 A179231

KEYWORD

nonn

AUTHOR

Will Nicholes, Jul 10 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 | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified September 24 04:27 EDT 2017. Contains 292403 sequences.