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A080090 a(n) is the index of the first occurrence of n in A080071, or 0 for those n>0 which never occur in A080071. 1
0, 1, 2, 4, 10, 58, 43, 191, 246, 320, 2000, 1602, 4172, 7598, 21843, 36520, 27737 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

17 does not occur among the first 404631 terms of A080071.

LINKS

Table of n, a(n) for n=0..16.

CROSSREFS

Cf. A080071.

Sequence in context: A053500 A214724 A326325 * A125263 A326949 A215439

Adjacent sequences:  A080087 A080088 A080089 * A080091 A080092 A080093

KEYWORD

nonn,more

AUTHOR

Antti Karttunen, Jan 27 2003

STATUS

approved

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Last modified June 25 03:09 EDT 2021. Contains 345449 sequences. (Running on oeis4.)