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A136200 Fixed points or cycle values for sequences of the form s(k+1)=sopfr(5s(k)+1), with sopfr=A001414 and any s(1). 0
12, 13, 15, 16, 19, 22, 23, 25, 28, 33, 35, 40, 41, 50, 61, 70, 76, 85, 105, 130, 163, 251, 265 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Similar to A136197, A136198, A136199. For s(1) from 1 to 10000 the only achieved situations were: (a) like A136139, it ends in the 16-cycle (15, 23, 33, 85, 76, 130, 41, 105, 265, 35, 19, 13, 16, 12, 61, 25); (b) it ends in the 4-cycle (28, 50, 251, 163); (c) it ends in the 3-cycle (22, 40, 70). No fixed points were found in this case.

LINKS

Table of n, a(n) for n=1..23.

MATHEMATICA

see A136197.

CROSSREFS

Cf. A136139, A136197, A136198, A136199.

Sequence in context: A308919 A048026 A115662 * A096514 A074163 A076979

Adjacent sequences:  A136197 A136198 A136199 * A136201 A136202 A136203

KEYWORD

fini,nonn

AUTHOR

Carlos Alves, Dec 20 2007

STATUS

approved

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Last modified May 24 22:34 EDT 2022. Contains 354047 sequences. (Running on oeis4.)