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A020273 Strong pseudoprimes to base 47. 0
65, 85, 221, 341, 703, 721, 1105, 1891, 2257, 2465, 5461, 9361, 9881, 15769, 19669, 21953, 25351, 32131, 52273, 52417, 61337, 63139, 64345, 79003, 85879, 90751, 94697, 103105, 104653, 111361, 115141, 118561, 119341, 146611, 160831, 176689, 188191 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

LINKS

Index entries for sequences related to pseudoprimes

CROSSREFS

Sequence in context: A084648 A024409 A131574 * A034071 A015788 A072053

Adjacent sequences:  A020270 A020271 A020272 * A020274 A020275 A020276

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 17 23:58 EST 2012. Contains 206085 sequences.