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A038399 Concatenate first n nonzero Fibonacci numbers in reverse order. 7
1, 11, 211, 3211, 53211, 853211, 13853211, 2113853211, 342113853211, 55342113853211, 8955342113853211, 1448955342113853211, 2331448955342113853211, 3772331448955342113853211, 6103772331448955342113853211, 9876103772331448955342113853211 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

REFERENCES

Mihaly Bencze [Beneze], L. Tutescu, Some Notions and Questions in Number Theory, Sequence 7.

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..96

MATHEMATICA

Module[{nn=20, fibs}, fibs=Fibonacci[Range[nn]]; Table[FromDigits[ Flatten[ IntegerDigits/@ Reverse[Take[fibs, n]]]], {n, nn}]] (* Harvey P. Dale, Aug 30 2016 *)

PROG

(Haskell)

a038399 n = a038399_list !! (n-1)

a038399_list = h "" $ tail a000045_list where

   h xs (f:fs) = (read ys :: Integer) : h ys fs

     where ys = show f ++ xs

-- Reinhard Zumkeller, Mar 01 2014

CROSSREFS

Cf. A000045, A019523.

Sequence in context: A075858 A136307 A249604 * A053547 A053582 A077714

Adjacent sequences:  A038396 A038397 A038398 * A038400 A038401 A038402

KEYWORD

nonn,base,easy,less

AUTHOR

M. I. Petrescu (mipetrescu(AT)yahoo.com)

EXTENSIONS

More terms from Andrew Gacek (andrew(AT)dgi.net), Feb 21 2000

Offset changed by Reinhard Zumkeller, Mar 01 2014

More terms from Harvey P. Dale, Aug 30 2016

STATUS

approved

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Last modified October 17 14:47 EDT 2019. Contains 328114 sequences. (Running on oeis4.)