A115642 a(n) is the cycle length corresponding to A115641(n).

4, 11, 3, 5, 16, 18, 66, 2, 24, 2, 3, 2, 54, 165, 2, 9, 5, 11, 2, 44, 7, 16, 2, 40, 12, 5, 918, 3, 8, 69, 3, 5, 2, 5, 2, 2, 3, 24, 261, 6, 2, 5, 2, 4, 2, 23, 6, 3, 2, 38, 31, 4, 3, 64, 12, 5, 9, 3, 6, 36, 4, 2, 754, 3, 2, 9, 4, 7, 44, 2, 2, 172, 258, 9, 9, 28, 9, 2, 14, 2, 3, 75, 2, 3, 2, 2, 6, 103

Offset

1,1

Comments

Cycle lengths without repetition are given in A115643.

Links

Table of n, a(n) for n=1..88.

Example

A115641(4) = 52 belongs to the 5-cycle (52,57,62,69,68), so a(4) = 5.

Crossrefs

Cf. A113821, A115641, A115643.

Sequence in context: A282026 A066333 A230870 * A115643 A091387 A091388

Adjacent sequences: A115639 A115640 A115641 * A115643 A115644 A115645

Keyword

nonn

Author

Klaus Brockhaus, Jan 29 2006

Status

approved