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A020255 Strong pseudoprimes to base 29. 2
15, 91, 341, 469, 871, 2257, 4371, 4411, 5149, 6097, 8401, 11581, 12431, 15577, 16471, 19093, 25681, 28009, 29539, 31417, 33001, 48133, 49141, 54913, 79003, 111361, 131773, 136741, 157651, 164737, 170431, 180571, 188191, 191351, 217801, 218791 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

R. J. Mathar, Table of n, a(n) for n = 1..688

Index entries for sequences related to pseudoprimes

CROSSREFS

Sequence in context: A035163 A237516 A020242 * A180248 A329759 A041428

Adjacent sequences:  A020252 A020253 A020254 * A020256 A020257 A020258

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified May 7 23:48 EDT 2021. Contains 343652 sequences. (Running on oeis4.)