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A020300 Strong pseudoprimes to base 74. 1
15, 25, 75, 91, 427, 511, 793, 949, 1387, 1729, 4453, 4577, 5551, 6541, 6643, 7421, 13333, 13747, 14295, 15067, 15135, 27613, 31171, 38503, 45025, 55831, 57889, 76177, 88357, 88831, 99499, 115231, 126217, 133141, 134413, 146611, 147109, 176149 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

R. J. Mathar, Table of n, a(n) for n = 1..300

Index entries for sequences related to pseudoprimes

CROSSREFS

Sequence in context: A280406 A020302 A020202 * A032587 A062238 A146249

Adjacent sequences:  A020297 A020298 A020299 * A020301 A020302 A020303

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified August 12 09:17 EDT 2020. Contains 336438 sequences. (Running on oeis4.)