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Search: id:A141328
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A141328 Infinite array read by antidiagonals: a(m,n) = the smallest positive integer that is > max(m,n) and is non-coprime to both m and n. +0
3
4, 6, 6, 6, 6, 6, 10, 6, 6, 10, 8, 15, 6, 15, 8, 14, 9, 10, 10, 9, 14, 10, 21, 8, 10, 8, 21, 10, 12, 12, 14, 10, 10, 14, 12, 12, 12, 12, 10, 35, 8, 35, 10, 12, 12, 22, 12, 12, 10, 14, 14, 10, 12, 12, 22, 14, 33, 12, 15, 10, 14, 10, 15, 12, 33, 14, 26, 15, 22, 15, 12, 14, 14, 12, 15 (list; table; graph; listen)
OFFSET

2,1

COMMENT

The first row of this array is row 2. The first column of this array is column 2.

LINKS

Leroy Quet, Home Page (listed in lieu of email address)

CROSSREFS

Cf. A141327, A141329.

Sequence in context: A046262 A147862 A029854 this_sequence A035551 A087573 A018937

Adjacent sequences: A141325 A141326 A141327 this_sequence A141329 A141330 A141331

KEYWORD

nonn,tabl

AUTHOR

Leroy Quet Jun 25 2008

EXTENSIONS

Extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 24 2009

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.


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