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A054466
Number of 3 X 3 integer matrices with elements in the range [ -n,n ] which generate a group of order two under binary matrix multiplication.
0
163, 643, 1651, 3379, 5203, 8371, 11059, 16291, 20803, 26275
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..10.
FORMULA
a(n) = 1 + 2*
A053171
(n).
CROSSREFS
Cf.
A053171
.
Sequence in context:
A357600
A038552
A127883
*
A221903
A002149
A167627
Adjacent sequences:
A054463
A054464
A054465
*
A054467
A054468
A054469
KEYWORD
nonn
,
more
AUTHOR
Ralf W. Grosse-Kunstleve
, Mar 26 2000
STATUS
approved
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Last modified August 23 17:33 EDT 2024. Contains 375396 sequences. (Running on oeis4.)