The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

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 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A028002 Expansion of 1/((1-2*x)*(1-6*x)*(1-10*x)*(1-11*x)). 1
 1, 29, 551, 8701, 124047, 1659525, 21274807, 264643037, 3219794303, 38520062581, 454834639623, 5314864742733, 61583614410319, 708640371952997, 8107367772115799, 92304987577062589, 1046598515850404895, 11825045589370719573, 133200272973175444135, 1496451631645514927405 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Andrew Howroyd, Table of n, a(n) for n = 0..500 Index entries for linear recurrences with constant coefficients, signature (29, -290, 1132, -1320) FORMULA a(n) = (32*11^(n+3) - 45*10^(n+3) + 18*6^(n+3) - 5*2^(n+3))/1440. - Yahia Kahloune, May 27 2013 PROG (PARI) Vec(1/((1-2*x)*(1-6*x)*(1-10*x)*(1-11*x)) + O(x^20)) \\ Andrew Howroyd, Nov 06 2018 CROSSREFS Sequence in context: A028010 A028071 A028070 * A028008 A042628 A028001 Adjacent sequences:  A027999 A028000 A028001 * A028003 A028004 A028005 KEYWORD nonn,easy AUTHOR EXTENSIONS Terms a(17) and beyond from Andrew Howroyd, Nov 06 2018 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.

Last modified December 9 03:23 EST 2021. Contains 349625 sequences. (Running on oeis4.)