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!)
A110114 Numerators in expansion of 1/sqrt(1-2x-3x^2)^(1/4). 1
1, 1, 11, 45, 915, 4623, 48831, 261573, 11394435, 62705435, 696466693, 3895633963, 87686110551, 495923797275, 5633839691175, 32120544847605, 2939641341968355, 16862789923200915, 193953498934510825, 1117946167892824975 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Denominators are A046161.

LINKS

Table of n, a(n) for n=0..19.

CROSSREFS

Sequence in context: A231224 A231438 A322560 * A116193 A282095 A063158

Adjacent sequences:  A110111 A110112 A110113 * A110115 A110116 A110117

KEYWORD

easy,nonn,frac

AUTHOR

Paul Barry, Jul 12 2005

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 May 9 05:11 EDT 2021. Contains 343688 sequences. (Running on oeis4.)