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A088450 Numbers n such that A000001(n) = smallest prime factor of n. 2
1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 15, 17, 19, 21, 23, 25, 29, 31, 35, 37, 41, 43, 47, 49, 53, 55, 59, 61, 65, 67, 71, 73, 77, 79, 83, 85, 89, 91, 97, 101, 103, 107, 109, 113, 119, 121, 127, 131, 137, 139, 143, 149, 151, 157, 163, 167, 169, 173, 179, 181, 187, 191 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

A088444(a(n)) = A020639(a(n)).

CROSSREFS

Sequence in context: A088380 A122620 A008727 * A108641 A171550 A062895

Adjacent sequences:  A088447 A088448 A088449 * A088451 A088452 A088453

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Sep 30 2003

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Last modified February 13 12:17 EST 2012. Contains 205469 sequences.