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A030602 a(n)=(# 1's)-(# 2's) in first n terms of A030588. 1
1, 1, 1, 2, 3, 4, 4, 5, 5, 4, 5, 4, 4, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 8, 9, 9, 9, 10, 10, 10, 11, 12, 13, 14, 15, 15, 16, 17, 17, 18, 17, 18, 19, 18, 18, 19, 18, 18, 19, 19, 20, 21, 21, 21, 22, 22, 22, 23, 23, 24, 25 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..73.

CROSSREFS

Sequence in context: A327715 A306574 A088527 * A133947 A082090 A060197

Adjacent sequences:  A030599 A030600 A030601 * A030603 A030604 A030605

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified December 16 03:14 EST 2019. Contains 330013 sequences. (Running on oeis4.)