A215566 - OEIS

A215566

Strong pseudoprimes to bases 3 and 5.

112141, 432821, 1024651, 1563151, 1627921, 3543121, 4291801, 5481451, 8595361, 9780409, 10679131, 11407441, 18790021, 21397381, 22369621, 25326001, 27012001, 32817151, 33796531, 35798491, 42149971, 48064021, 67680491, 99809051, 116151661, 118846151, 129762001

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OFFSET

1,1

COMMENTS

Terms A215566[1,...,35] calculated from A020231[1,...,715] and double-checked (up to a(32)=178482151) using A020229[1,...,752].

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..1209 (terms below 10^12; terms 1..35 from M. F. Hasler)

CROSSREFS

Intersection of A020229 and A020231.

Cf. A072276, A215568.

Sequence in context: A111332 A151841 A102497 * A206071 A250526 A251064

Adjacent sequences: A215563 A215564 A215565 * A215567 A215568 A215569

KEYWORD

nonn

AUTHOR

M. F. Hasler, Aug 16 2012

STATUS

approved