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A213065 n^n! - n!^n. 0
-1, 0, 0, 513, 281474976378880 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

COMMENTS

For n=5 term is of 84 digits: 7.52316... * 10^83.

LINKS

Table of n, a(n) for n=0..4.

EXAMPLE

for n=3, a(3) = 3^3! - 3!^3 = 513.

MATHEMATICA

Table[n^n! - n!^n, {n, 0, 4}] (* T. D. Noe, Jun 04 2012 *)

CROSSREFS

Cf. A036740, A053986.

Sequence in context: A291507 A275099 A238615 * A045054 A301547 A229331

Adjacent sequences:  A213062 A213063 A213064 * A213066 A213067 A213068

KEYWORD

sign

AUTHOR

Pratik Jain, Jun 04 2012

STATUS

approved

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Last modified October 3 04:46 EDT 2022. Contains 357230 sequences. (Running on oeis4.)