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A030729 Number of new terms at stage n in the formation of A030727. 1
1, 2, 3, 3, 5, 7, 9, 11, 13, 15, 17, 19, 20, 22, 24, 27, 30, 35, 38, 41, 44, 46, 49, 52, 58, 61, 63, 67, 72, 75, 80, 83, 85, 88, 93, 97, 102, 105, 106, 112, 115, 121, 126, 131, 133, 136, 140, 144, 150, 156, 160, 165, 170, 174, 180, 184, 187, 192, 198, 206, 211 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..61.

CROSSREFS

Sequence in context: A035360 A027587 A030779 * A111865 A238873 A042955

Adjacent sequences:  A030726 A030727 A030728 * A030730 A030731 A030732

KEYWORD

nonn

AUTHOR

Clark Kimberling

EXTENSIONS

More terms from Sean A. Irvine, Apr 08 2020

STATUS

approved

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Last modified May 14 19:53 EDT 2021. Contains 343903 sequences. (Running on oeis4.)