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A084505 Partial sums of A084506. 6
0, 1, 3, 5, 8, 11, 14, 17, 20, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59, 63, 67, 71, 75, 79, 83, 87, 91, 95, 99, 103, 107, 111, 115, 119, 124, 129, 134, 139, 144, 149, 154, 159, 164, 169, 174, 179, 184, 189, 194, 199, 204, 209, 214, 219, 224, 229, 234, 239, 244, 249 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

For n>=1, (a(n-1)+1,a(n)) = (1,1),(2,3),(4,5),(6,8),(9,11),(12,14),... gives the starting and ending offsets of the n-th site swap in the sequence A084501.

Note: this sequence is related to juggling with three objects. For a similar sequence related to (ordinary) permutations, see A084555.

LINKS

A. Karttunen, Table of n, a(n) for n = 0..32770

A. Karttunen, Scheme-program for computing this sequence

Index entries for sequences related to juggling

CROSSREFS

Differs from A084555 first time at the 130th term, where A084505(130) = 605, while A084555(130) = 604.

A084503(a(n)) = 7 for all n. However, this does not give the positions of all 7s in A084503 because the state sequences are not all indecomposable. Cf. A084515, A084525.

Sequence in context: A095375 A129260 A076829 * A084555 A102696 A130262

Adjacent sequences:  A084502 A084503 A084504 * A084506 A084507 A084508

KEYWORD

nonn

AUTHOR

Antti Karttunen, Jun 02 2003

EXTENSIONS

Added the b-file, moved the misplaced Mathematica code to A084555, where it belongs. - Antti Karttunen, Oct 24 2012

STATUS

approved

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Last modified November 24 18:11 EST 2020. Contains 338616 sequences. (Running on oeis4.)