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A091256 Table of lcm(x,y) computed for polynomials over GF(2), where (x,y) runs as (1,1),(1,2),(2,1),(1,3),(2,2),(3,1),... 3
1, 2, 2, 3, 2, 3, 4, 6, 6, 4, 5, 4, 3, 4, 5, 6, 10, 12, 12, 10, 6, 7, 6, 5, 4, 5, 6, 7, 8, 14, 6, 20, 20, 6, 14, 8, 9, 8, 9, 12, 5, 12, 9, 8, 9, 10, 18, 24, 28, 10, 10, 28, 24, 18, 10, 11, 10, 9, 8, 27, 6, 27, 8, 9, 10, 11, 12, 22, 10, 36, 40, 18, 18, 40, 36, 10, 22, 12, 13, 12, 29 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Analogous to A003990.

LINKS

Table of n, a(n) for n=1..81.

A. Karttunen, Scheme-program for computing this sequence.

Index entries for sequences operating on GF(2)[X]-polynomials

Index entries for sequences related to Lattices

CROSSREFS

Cf. A091255, A091257.

Sequence in context: A298210 A045772 A294977 * A003990 A287958 A308630

Adjacent sequences:  A091253 A091254 A091255 * A091257 A091258 A091259

KEYWORD

nonn,tabl

AUTHOR

Antti Karttunen, Jan 03 2004

STATUS

approved

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Last modified September 19 15:11 EDT 2021. Contains 347563 sequences. (Running on oeis4.)