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A209395
Strong pseudoprimes to bases 19, 23 and 29.
0
4224533, 5903497, 16462297, 22028203, 44068001, 336273211, 1067437801, 1813073653, 1876485691, 1894909141, 2072488771, 2458231903, 2791053541, 2827961221, 3733646491, 4333572253
OFFSET
1,1
COMMENTS
Intersection of A020245, A020249 and A020255.
PROG
(PARI) /* see A001262, A020237, A020239 */
CROSSREFS
Sequence in context: A250543 A251800 A283033 * A159714 A232351 A210308
KEYWORD
nonn
AUTHOR
R. J. Mathar, Mar 07 2012
STATUS
approved