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A102459 a(n) = A102457(k) for k in A102458. For these k, A102457(k) != lpf(k-1). 2
80519, 143, 77, 161, 77, 299, 437, 143, 77, 407, 611, 581, 319, 377, 161, 893, 209, 989, 989, 713, 583, 377, 1073, 533, 893, 143, 913, 209, 77, 713, 749, 209, 143, 319, 1133, 77, 1817, 899, 1633, 2033, 1943, 371, 913, 77, 1349, 2491, 1883, 319, 161, 1643 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..50.

FORMULA

a(n) = A102457(A102458(n))

CROSSREFS

Cf. A102457, A102458.

Sequence in context: A204051 A218248 A102457 * A329188 A095946 A264805

Adjacent sequences:  A102456 A102457 A102458 * A102460 A102461 A102462

KEYWORD

nonn

AUTHOR

David W. Wilson, Jan 09 2005

STATUS

approved

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Last modified July 26 01:49 EDT 2021. Contains 346294 sequences. (Running on oeis4.)