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A083110 Triangle read by rows in which the n-th row contains lexicographically smallest increasing sequence of n positive integers whose product == -1 (mod n). 3
1, 1, 3, 1, 2, 4, 1, 3, 5, 9, 1, 2, 3, 4, 6, 1, 5, 7, 11, 13, 17, 1, 2, 3, 4, 5, 6, 8, 1, 3, 5, 7, 9, 11, 13, 17, 1, 2, 4, 5, 7, 8, 10, 11, 14, 1, 3, 7, 9, 11, 13, 17, 19, 21, 29, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 1, 5, 7, 11, 13, 17, 19, 23, 25, 29, 31, 37, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 (list; table; graph; refs; listen; history; internal format)
OFFSET

2,3

EXAMPLE

1

1 3

1 2 4

1 3 5 9

1 2 3 4 6

1 5 7 11 13 17

1 2 3 4 5 6 8

1 3 5 7 9 11 13 17

...

CROSSREFS

Cf. A083111, A083112, A083113.

Sequence in context: A134839 A077581 A130419 * A059016 A080418 A073892

Adjacent sequences:  A083107 A083108 A083109 * A083111 A083112 A083113

KEYWORD

nonn,tabl

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 22 2003

EXTENSIONS

Corrected and extended by Chris Deugau (deugaucj(AT)uvic.ca), Dec 14 2005

Definition corrected by Max Alekseyev (maxale(AT)gmail.com), Jun 18 2011

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Last modified February 17 11:46 EST 2012. Contains 206011 sequences.