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

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A131609 Mirror image of triangle in A131606. 3
 1, 1, 1, 1, 1, 1, 1, 2, 4, 8, 1, 3, 9, 27, 81, 1, 5, 25, 125, 625, 3125, 1, 8, 64, 512, 4096, 32768, 262144, 1, 13, 169, 2197, 28561, 371293, 4826809, 62748517, 1, 21, 441, 9261, 194481, 4084101, 85766121, 1801088541, 37822859361, 1, 34, 1156, 39304 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,8 COMMENTS Row sums give A131612, LINKS Nathaniel Johnston, Table of n, a(n) for n = 0..1325 FORMULA Row n gives f^0, f^1, f^2, ..., f^n, where f = Fibonacci(n) = A000045(n). EXAMPLE Triangle begins: 1 1 1 1 1 1 1 2 4 8 1 3 9 27 81 1 5 25 125 625 3125 1 8 64 512 4096 32768 262144 ... MAPLE with(combinat): A131609 := proc(n, k) return fibonacci(n)^k: end: seq(seq(A131609(n, k), k=0..n), n=0..10); # Nathaniel Johnston, May 01 2011 CROSSREFS Cf. A000045, A131606. Sequence in context: A008952 A268516 A021407 * A210022 A210026 A100880 Adjacent sequences: A131606 A131607 A131608 * A131610 A131611 A131612 KEYWORD nonn,tabl,easy AUTHOR Roger L. Bagula and Gary W. Adamson, May 27 2008 EXTENSIONS Edited by N. J. A. Sloane, May 28 2008 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 February 5 23:07 EST 2023. Contains 360091 sequences. (Running on oeis4.)