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A020301 Strong pseudoprimes to base 75. 1


%S 91,133,247,289,427,793,1159,1729,1849,1891,2413,2701,2813,2821,4033,

%T 4681,5551,7957,8113,8911,9211,10261,11557,13741,15067,15191,20191,

%U 23221,29891,30121,37969,38503,49981,53131,62947,68953,85609,90751,100711

%N Strong pseudoprimes to base 75.

%H R. J. Mathar, <a href="/A020301/b020301.txt">Table of n, a(n) for n = 1..300</a>

%H <a href="/index/Ps#pseudoprimes">Index entries for sequences related to pseudoprimes</a>

%K nonn

%O 1,1

%A _David W. Wilson_

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Last modified September 25 15:49 EDT 2020. Contains 337344 sequences. (Running on oeis4.)