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Search: id:A089966
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A089966 Numbers n such that omega(n) = gpf(n) mod spf(n), where omega=A001221, gpf=A006530, and spf=A020639. +0
3
1, 15, 33, 35, 45, 51, 69, 75, 85, 87, 99, 123, 135, 141, 143, 153, 159, 161, 175, 177, 185, 207, 213, 225, 235, 245, 249, 259, 261, 267, 297, 303, 321, 323, 335, 339, 363, 369, 375, 393, 405, 411, 423, 425, 447, 455, 459, 477, 485, 501, 519, 531, 533, 535 (list; graph; listen)
OFFSET

1,2

COMMENT

A069859(a(n)) = A001221(a(n));

A064900 is a subsequence.

CROSSREFS

Cf. A089967.

Sequence in context: A055809 A007256 A112147 this_sequence A050384 A053343 A068081

Adjacent sequences: A089963 A089964 A089965 this_sequence A089967 A089968 A089969

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Nov 17 2003

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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