login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A064487 Order of twisted Suzuki group Sz(2^(2*n + 1)), also known as the group 2B2(2^(2*n + 1)). 3
20, 29120, 32537600, 34093383680, 35115786567680, 36011213418659840, 36888985097480437760, 37777778976635853209600, 38685331082014736871587840, 39614005699412557795646504960, 40564799864499450381466515537920 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

REFERENCES

R. W. Carter, Simple Groups of Lie Type, Wiley 1972, Chap. 14.

J. H. Conway, R. T. Curtis, S. P. Norton, R. A. Parker and R. A. Wilson, ATLAS of Finite Groups. Oxford Univ. Press, 1985, p. xvi.

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..200

M. Suzuki, A New Type Of Simple Groups of Finite Order

FORMULA

q^4*(q^2-1)*(q^4+1), where q^2 = 2^(2*n + 1).

PROG

(GAP) g := Sz(32); s := Size(g);

(MAGMA) [ #Sz(2^(2*n+1)) : n in [0..10]]; - from Sergei Haller (sergei(AT)sergei-haller.de), Dec 21 2006

CROSSREFS

Cf. A037250, A064583.

Sequence in context: A172758 A146497 A060618 * A099187 A129041 A129040

Adjacent sequences:  A064484 A064485 A064486 * A064488 A064489 A064490

KEYWORD

nonn

AUTHOR

Dan Fux (dan.fux(AT)OpenGaia.com or danfux(AT)OpenGaia.com), Oct 15 2001

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 16 19:18 EST 2012. Contains 205945 sequences.