A136199 Fixed points or cycle values for sequences of the form s(k+1)=sopfr(4s(k)+1), with sopfr=A001414 and any s(1).

11, 34, 36, 67, 137, 269, 362, 363, 1453, 5813

Offset

1,1

Comments

Similar to A136197, A136198. For s(1) from 1 to 10000 the only achieved situations were: (a) starts and stays on 11, the fixed point; (b) it ends in the 6-cycle (34, 137, 67, 269, 362, 36); (c) it ends in the 3-cycle (363, 1453, 5813).

Links

Table of n, a(n) for n=1..10.

Mathematica

See A136197.

Crossrefs

Cf. A136197, A136198, A136138.

Sequence in context: A328606 A240414 A262328 * A226502 A041230 A063162

Adjacent sequences: A136196 A136197 A136198 * A136200 A136201 A136202

Keyword

fini,nonn

Author

Carlos Alves, Dec 20 2007

Status

approved