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A323836 The "binary Pascal triangle" read by rows. 2
1, 1, 0, 1, 10, 0, 1, 110, 100, 0, 1, 1110, 110100, 1000, 0, 1, 11110, 1110110100, 1101001000, 10000, 0, 1, 111110, 111101110110100, 11101101001101001000, 110100100010000, 100000, 0, 1, 1111110, 111110111101110110100, 11110111011010011101101001101001000 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,5

COMMENTS

Left edge is all 1's, right edge (after initial row) is all 0's; interior entries are concatenations of two numbers above them.

LINKS

Rémy Sigrist, Rows n = 0..12, flattened

J. Grytczuk, Another variation on Conway's recursive sequence, Discr. Math. 282 (2004), 149-161.

EXAMPLE

Triangle begins:

1,

1, 0,

1, 10, 0,

1, 110, 100, 0,

1, 1110, 110100, 1000, 0,

1, 11110, 1110110100, 1101001000, 10000, 0,

1, 111110, 111101110110100, 11101101001101001000, 110100100010000, 100000, 0,

...

CROSSREFS

Cf. A007318, A323837.

Sequence in context: A030000 A221809 A291451 * A062520 A157962 A063741

Adjacent sequences:  A323833 A323834 A323835 * A323837 A323838 A323839

KEYWORD

nonn,tabl

AUTHOR

N. J. A. Sloane, Feb 04 2019

EXTENSIONS

More terms from Rémy Sigrist, Feb 05 2019

STATUS

approved

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Last modified July 13 04:31 EDT 2020. Contains 335673 sequences. (Running on oeis4.)