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A090415 a(n) = Floor[4*Pi*n/(E)] 0
9, 13, 18, 23, 27, 32, 36, 41, 46, 50, 55, 60, 64, 69, 73, 78, 83, 87, 92, 97, 101, 106, 110, 115, 120, 124, 129, 134, 138, 143, 147, 152, 157, 161, 166, 171, 175, 180, 184, 189, 194, 198, 203, 208, 212, 217, 221, 226, 231, 235, 240, 245, 249, 254, 258, 263, 268 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,1

COMMENTS

Shannon entropy power of white noise as N=2.

REFERENCES

C. E. Shannon, The Mathematical Theory of Communication, page 93

LINKS

Table of n, a(n) for n=2..58.

MATHEMATICA

digits=200 f[n_]=Floor[4*Pi*n/(E)] a=Table[f[n], {n, 2, digits}]

CROSSREFS

Sequence in context: A103152 A295113 A263941 * A026283 A307287 A026045

Adjacent sequences:  A090412 A090413 A090414 * A090416 A090417 A090418

KEYWORD

nonn

AUTHOR

Roger L. Bagula, Jan 31 2004

STATUS

approved

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Last modified April 22 13:29 EDT 2021. Contains 343177 sequences. (Running on oeis4.)