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