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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A275713 Algebraic degree of R(exp(-p * Pi)), where R(q) is the Rogers-Ramanujan continued fraction and p are successive n-th primes. 1
4, 32, 40, 64, 96, 96, 96, 160, 160, 192 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

This sequences is a subset of A082682.

LINKS

Table of n, a(n) for n=1..10.

Eric Weisstein's World of Mathematics, Rogers-Ramanujan Continued Fraction

EXAMPLE

a(1)=4 because 2 is the first prime and R(exp(-2*Pi)) is root of polynomial of degree 4.

a(2)=32 because 3 is the second prime and R(exp(-3*Pi)) is root of polynomial of degree 32.

CROSSREFS

Cf. A082682.

Sequence in context: A290809 A068088 A118901 * A114076 A078092 A076137

Adjacent sequences:  A275710 A275711 A275712 * A275714 A275715 A275716

KEYWORD

nonn,more

AUTHOR

Artur Jasinski, Aug 06 2016

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 17 14:31 EDT 2019. Contains 328114 sequences. (Running on oeis4.)