A226672 Smallest positive integer in the primitive Collatz-like 3x+k cycle(s) with the conjectured record-breaking length A226670(n).

1, 187, 23, 41, 3811, 235, 7, 1, 899, 11, 7, 5, 13, 35, 25, 5, 19, 13, 13, 1, 23, 17, 23, 5, 7, 25, 13, 29, 11, 23, 31, 161, 13, 5, 1, 67

Offset

1,2

Links

Table of n, a(n) for n=1..36.

Crossrefs

k = A226671(n).

Cf. A226688.

Sequence in context: A231055 A068257 A226675 * A086000 A155544 A221974

Adjacent sequences: A226669 A226670 A226671 * A226673 A226674 A226675

Keyword

nonn

Author

Geoffrey H. Morley, Jun 16 2013

Status

approved