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A084108 A014486-indices of "Complete Binary Trees". 5
0, 1, 6, 477, 11231586, 17656351387745509, 118547604486270210927391203275078974, 14557702344245589436016960628730576845591277100880695377777962217288601549 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Fixed points of permutations A069767 & A069768.

LINKS

Table of n, a(n) for n=0..7.

FORMULA

a(n) = A080300(A084107(n))

CROSSREFS

a(n) = A057117(A083942(n)). Also iterates of A080298, i.e. a(1)=A080298(0), a(2)=A080298(A080298(0)), a(3)=A080298(A080298(A080298(0))), etc. Cf. also A083940, A080274.

Sequence in context: A112945 A220865 A080295 * A269761 A229503 A318634

Adjacent sequences:  A084105 A084106 A084107 * A084109 A084110 A084111

KEYWORD

nonn

AUTHOR

Antti Karttunen May 13 2003

STATUS

approved

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Last modified October 19 04:40 EDT 2019. Contains 328211 sequences. (Running on oeis4.)