A031324 - OEIS

A031324

Decimal digits of successive Fibonacci numbers.

0, 1, 1, 2, 3, 5, 8, 1, 3, 2, 1, 3, 4, 5, 5, 8, 9, 1, 4, 4, 2, 3, 3, 3, 7, 7, 6, 1, 0, 9, 8, 7, 1, 5, 9, 7, 2, 5, 8, 4, 4, 1, 8, 1, 6, 7, 6, 5, 1, 0, 9, 4, 6, 1, 7, 7, 1, 1, 2, 8, 6, 5, 7, 4, 6, 3, 6, 8, 7, 5, 0, 2, 5, 1, 2, 1, 3, 9, 3, 1, 9, 6, 4, 1, 8, 3, 1, 7, 8, 1, 1, 5

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

OFFSET

0,4

COMMENTS

Decimal concatenation of Fibonacci numbers in base 10. - Daniel Forgues, Mar 25 2018

LINKS

Robert Israel, Table of n, a(n) for n = 0..10000

Brennan Benfield and Michelle Manes, The Fibonacci Sequence is Normal Base 10, arXiv:2202.08986 [math.NT], 2022.

FORMULA

An approximation, where each successive Fibonacci number is shifted right by one place (thus causing an overlap when numbers have more than one digit), is given by 10/89 (A021093). - Daniel Forgues, Mar 25 2018

EXAMPLE

0.011235813213455891442333776109871597...

MAPLE

F:= [seq(combinat:-fibonacci(n), n=0..50)]:

map(t -> op(ListTools:-Reverse(convert(t, base, 10))), F); # Robert Israel, Oct 11 2024

MATHEMATICA

Flatten[IntegerDigits/@Fibonacci[Range[0, 30]]] (* Harvey P. Dale, Jan 28 2015 *)

CROSSREFS

Cf. A000045, A021093, A031325 - A031334.

Cf. A033307, A033308.

Sequence in context: A120496 A105150 A008963 * A226251 A093086 A093092

Adjacent sequences: A031321 A031322 A031323 * A031325 A031326 A031327

KEYWORD

nonn,cons,base

AUTHOR

Clark Kimberling

STATUS

approved