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A223540 Matrix T(m,n) = nim-product(2^m,2^n) read by rows of lower triangle. 2
1, 2, 3, 4, 8, 6, 8, 12, 11, 13, 16, 32, 64, 128, 24, 32, 48, 128, 192, 44, 52, 64, 128, 96, 176, 75, 141, 103, 128, 192, 176, 208, 141, 198, 185, 222, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 384, 512, 768, 2048, 3072, 8192, 12288 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

More compact representation of the symmetric matrix A223541.

This sequence is related to A223541, as A046899 is to A007318.

LINKS

Tilman Piesk, First 128 rows of the matrix, flattened

Tilman Piesk, Walsh permutation; nimber multiplication (Wikiversity)

CROSSREFS

Cf. A223541.

Sequence in context: A123716 A229927 A222256 * A300868 A176077 A263694

Adjacent sequences:  A223537 A223538 A223539 * A223541 A223542 A223543

KEYWORD

nonn,tabl

AUTHOR

Tilman Piesk, Mar 21 2013

STATUS

approved

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Last modified November 20 05:07 EST 2019. Contains 329323 sequences. (Running on oeis4.)