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A030749 Number of new terms at stage n in the formation of A030747. 1
1, 2, 3, 4, 5, 6, 8, 9, 11, 12, 15, 17, 19, 20, 22, 26, 29, 31, 33, 36, 38, 40, 44, 48, 51, 53, 57, 59, 63 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..29.

CROSSREFS

Sequence in context: A326583 A033102 A295796 * A030789 A049808 A191886

Adjacent sequences:  A030746 A030747 A030748 * A030750 A030751 A030752

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified November 22 10:59 EST 2019. Contains 329389 sequences. (Running on oeis4.)