The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A168153 a(n) = n^2*(n^9 + 1)/2. 3
 0, 1, 1026, 88578, 2097160, 24414075, 181398546, 988663396, 4294967328, 15690529845, 50000000050, 142655835366, 371504185416, 896080197103, 2024782584930, 4324877929800, 8796093022336, 17135948153961, 32134205039778, 58245129449290, 102400000000200 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS T. D. Noe, Table of n, a(n) for n = 0..1000 Index entries for linear recurrences with constant coefficients, signature (12,-66,220,-495,792,-924,792,-495,220,-66,12,-1). FORMULA G.f.: x*(1 + 1014*x + 76332*x^2 + 1101720*x^3 + 4869078*x^4 + 7862124*x^5 + 4869036*x^6 + 1101768*x^7 + 76305*x^8 + 1022*x^9)/(1-x)^12. - Vincenzo Librandi, Jul 15 2016 MATHEMATICA Table[n^2*(n^9 + 1)/2, {n, 0, 50}] (* G. C. Greubel, Jul 15 2016 *) PROG (Magma) [n^2*(n^9+1)/2: n in [0..25]]; // Vincenzo Librandi, Jul 15 2016 CROSSREFS Sequence in context: A253710 A271761 A229000 * A246245 A235692 A247947 Adjacent sequences: A168150 A168151 A168152 * A168154 A168155 A168156 KEYWORD nonn,easy AUTHOR N. J. A. Sloane, Dec 11 2009 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified September 11 10:08 EDT 2024. Contains 375827 sequences. (Running on oeis4.)