A013890 - OEIS

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A013890

a(n) = 19^(5*n + 1).

19, 47045881, 116490258898219, 288441413567621167681, 714209495693373205673756419, 1768453418076865701195582595329481, 4378865740046709085864680868712732574619, 10842505080063916320800450434338728415281531281, 26847115986241183138017674520015691090350184323352819

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..50

Tanya Khovanova, Recursive Sequences

Index entries for linear recurrences with constant coefficients, signature (2476099).

FORMULA

a(n) = 2476099*a(n-1), a(0)=19. - Vincenzo Librandi, May 27 2011

MATHEMATICA

NestList[2476099#&, 19, 20] (* Harvey P. Dale, Dec 23 2016 *)

PROG