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A059320
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Number of 0's in row n of Pascal's rhombus mod 2.
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2
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0, 0, 3, 2, 4, 5, 10, 4, 13, 4, 14, 13, 16, 18, 21, 10, 22, 23, 22, 14, 25, 22, 36, 25, 42, 24, 41, 40, 40, 35, 48, 20, 51, 34, 50, 51, 50, 30, 63, 24, 64, 35, 56, 52, 65, 64, 74, 53, 76, 78, 73, 58, 78, 71, 94, 78, 99, 64, 92, 79, 84, 84, 95, 42, 96, 89, 90, 80, 103, 82, 122
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,3
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REFERENCES
| J. Goldwasser et al., The density of ones in Pascal's rhombus, Discrete Math., 204 (1999), 231-236.
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CROSSREFS
| Cf. A059317, A059318, A059319, A007318.
Sequence in context: A086962 A001612 A097092 * A129601 A187566 A049831
Adjacent sequences: A059317 A059318 A059319 * A059321 A059322 A059323
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KEYWORD
| easy,nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Jan 26 2001
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EXTENSIONS
| More terms from Larry Reeves (larryr(AT)acm.org), Jan 30 2001
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