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A085154 a(n+1) = smallest number >a(n) having more prime factors than a(n), with or without repetitions; a(1)=1. 0
1, 2, 4, 6, 8, 10, 12, 16, 18, 24, 30, 32, 33, 36, 42, 48, 60, 64, 65, 66, 72, 78, 80, 84, 96, 102, 104, 105, 108, 110, 112, 114, 120, 128, 129, 130, 132, 144, 150, 160, 165, 168, 192, 195, 196, 198, 200, 204, 208, 210, 216, 220, 224, 228, 240, 256, 258, 260 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

A001221(a(n+1))>A001221(a(n)) or A001222(a(n+1))>A001222(a(n)).

LINKS

Table of n, a(n) for n=1..58.

CROSSREFS

Sequence in context: A114270 A109884 A015926 * A331079 A274284 A112421

Adjacent sequences:  A085151 A085152 A085153 * A085155 A085156 A085157

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Aug 10 2003

STATUS

approved

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Last modified February 20 14:03 EST 2020. Contains 332078 sequences. (Running on oeis4.)