This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A037524 Base 7 digits are, in order, the first n terms of the periodic sequence with initial period 2,1,0. 1
 2, 15, 105, 737, 5160, 36120, 252842, 1769895, 12389265, 86724857, 607074000, 4249518000, 29746626002, 208226382015, 1457584674105, 10203092718737, 71421649031160, 499951543218120, 3499660802526842 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..1000 Index entries for linear recurrences with constant coefficients, signature (7,0,1,-7). FORMULA G.f.: x*(x+2) / ((x-1)*(7*x-1)*(x^2+x+1)). [Colin Barker, Jan 12 2013] MATHEMATICA CoefficientList[Series[(x + 2)/((x - 1) (7 x - 1) (x^2 + x + 1)), {x, 0, 30}], x] (* Vincenzo Librandi, Oct 21 2013 *) CROSSREFS Sequence in context: A006675 A215643 A295268 * A037733 A308938 A037556 Adjacent sequences:  A037521 A037522 A037523 * A037525 A037526 A037527 KEYWORD nonn,base,easy AUTHOR 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 October 23 03:21 EDT 2019. Contains 328335 sequences. (Running on oeis4.)