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A075371 Smallest squarefree number greater than the previous term such that the every partial sum is squarefree. 2
1, 2, 3, 5, 6, 13, 17, 19, 21, 22, 29, 35, 37, 39, 41, 47, 53, 55, 57, 59, 61, 65, 66, 69, 71, 73, 77, 78, 82, 83, 85, 86, 89, 91, 93, 101, 102, 105, 107, 110, 114, 118, 119, 123, 129, 133, 138, 141, 143, 145, 149, 151, 155, 157, 161, 163, 165, 167, 173, 174, 178, 179 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..61.

CROSSREFS

Cf. A075370, A075372.

Sequence in context: A331043 A020473 A098833 * A218948 A057704 A281382

Adjacent sequences:  A075368 A075369 A075370 * A075372 A075373 A075374

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Sep 20 2002

EXTENSIONS

More terms from David Wasserman, Jan 16 2005

STATUS

approved

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Last modified March 2 06:37 EST 2021. Contains 341744 sequences. (Running on oeis4.)