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A030581 a(n)=(# 1's)-(# 0's) in first n terms of A030567. 0
1, 1, 1, 1, 1, 0, 1, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 5, 6, 7, 6, 7, 7, 6, 7, 7, 6, 7, 7, 6, 7, 7, 6, 7, 6, 7, 8, 9, 10, 11 (list; graph; refs; listen; history; internal format)
OFFSET

1,8

CROSSREFS

Sequence in context: A047740 A137687 A024745 * A113609 A067086 A005410

Adjacent sequences:  A030578 A030579 A030580 * A030582 A030583 A030584

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 17 19:13 EST 2012. Contains 206085 sequences.