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A136148 Length of the cycles in which finish the sequences a(k+1)=sopfr(n a(k)), with sopfr=A001414. 1
1, 1, 1, 3, 1, 1, 1, 2, 2, 1, 1, 1, 4, 4, 1, 1, 3, 1, 3, 4, 6, 4, 1, 4, 6, 1, 4, 1, 4, 6, 5, 6, 8, 3, 2, 6, 6, 2, 8, 1, 7, 2, 8, 1, 1, 7, 9, 1, 8, 2, 1, 3, 2, 1, 8, 4, 4, 5, 1, 2, 3, 2, 4, 2, 5, 8, 1, 2, 3, 8, 8, 2, 2, 1, 4, 1, 5, 5, 5, 4, 2, 8, 5, 8, 4, 4, 5, 3, 8, 4, 1, 2, 6, 8, 9, 4, 1, 8, 3, 8, 4, 4, 4, 3, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

COMMENTS

Similar to A136140 or to A136147, now with D=0.

LINKS

Table of n, a(n) for n=0..104.

MAPLE

see A136140

CROSSREFS

Cf. A136140, A136147.

Sequence in context: A010277 A065372 A015137 * A178252 A325498 A224850

Adjacent sequences:  A136145 A136146 A136147 * A136149 A136150 A136151

KEYWORD

nonn

AUTHOR

Carlos Alves, Dec 16 2007

STATUS

approved

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Last modified January 27 15:14 EST 2020. Contains 331295 sequences. (Running on oeis4.)