A057549 - OEIS

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A057549

The local ranks of each term of A057547.

3

0, 1, 3, 4, 8, 9, 11, 12, 13, 22, 23, 25, 26, 27, 31, 32, 34, 35, 36, 38, 39, 40, 41, 64, 65, 67, 68, 69, 73, 74, 76, 77, 78, 80, 81, 82, 83, 92, 93, 95, 96, 97, 101, 102, 104, 105, 106, 108, 109, 110, 111, 115, 116, 118, 119, 120, 122, 123, 124, 125, 127, 128, 129

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..62.

FORMULA

a(n) = CatalanRank(floor(binwidth(A057547[n])/2), A057547[n])

CROSSREFS

Cf. A057519, A057548, A057550.

Sequence in context: A109826 A228145 A243064 * A284392 A047460 A193532

Adjacent sequences: A057546 A057547 A057548 * A057550 A057551 A057552

KEYWORD

nonn

AUTHOR

Antti Karttunen, Sep 07 2000

STATUS

approved