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A083791 Prime signatures pertaining to A083788. 4
1, 1, 2, 4, 2, 6, 6, 2, 8, 4, 8, 4, 6, 2, 12, 2, 24, 4, 6, 8, 12, 24, 4, 6, 8, 12, 2, 30, 60, 12, 210, 6, 48, 24, 30, 2, 240, 6, 30, 24, 60, 2, 210, 12, 120, 24, 120, 2, 30, 180, 60, 12, 210, 6, 192, 240, 210, 24, 12, 420, 30, 60, 120, 6, 2, 53760 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Giovanni Resta, Table of n, a(n) for n = 1..190

EXAMPLE

a(n) = k where k is the smallest number with the same prime signature as that of A083788(n).

1;

1,2;

4,2,6;

6,2,8,4;

8,4,6,2,12;

2,24,4,6,8,12;

24,4,6,8,12,2,30;

60,12,210,6,48,24,30,2;

240,6,30,24,60,2,210,12,120;

24,120,2,30,180,60,12,210,6,192;

240,210,24,12,420,30,60,120,6,2,53760;

CROSSREFS

Cf. A083788, A083789, A083790.

Sequence in context: A164701 A198540 A216369 * A303347 A250222 A026251

Adjacent sequences:  A083788 A083789 A083790 * A083792 A083793 A083794

KEYWORD

nonn,tabl

AUTHOR

Amarnath Murthy, May 07 2003

EXTENSIONS

Corrected and extended by Ray Chandler, Aug 17 2003

STATUS

approved

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Last modified April 25 12:04 EDT 2019. Contains 322456 sequences. (Running on oeis4.)