login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A249243 Floor(1/((1 + 1/n)^(n + 1)) - e). 3
0, 1, 2, 2, 3, 4, 5, 5, 6, 7, 8, 8, 9, 10, 11, 11, 12, 13, 14, 14, 15, 16, 16, 17, 18, 19, 19, 20, 21, 22, 22, 23, 24, 25, 25, 26, 27, 28, 28, 29, 30, 30, 31, 32, 33, 33, 34, 35, 36, 36, 37, 38, 39, 39, 40, 41, 41, 42, 43, 44, 44, 45, 46, 47, 47, 48, 49, 50 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

a(n+1) - a(n) is in {0,1} for n >= 0.

LINKS

Clark Kimberling, Table of n, a(n) for n = 1..10000

MATHEMATICA

u = Floor[Table[1/((1 + 1/n)^(n + 1) - E), {n, 1, 1000}]]; (* A249243 *)

d = Differences[u]

Flatten[Position[d, 0]]  (* A249244 *)

Flatten[Position[d, 1]]  (* A249245 *)

CROSSREFS

Cf. A247784, A249244, A249245.

Sequence in context: A076538 A138466 A247784 * A066530 A074183 A039960

Adjacent sequences:  A249240 A249241 A249242 * A249244 A249245 A249246

KEYWORD

nonn,easy

AUTHOR

Clark Kimberling, Oct 23 2014

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 12 05:33 EDT 2020. Contains 336438 sequences. (Running on oeis4.)