A236362 Number of steps for A114440(n) to reach 1.

0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 6, 7, 7

Offset: 1

Author

Ray Chandler, Jan 23 2014

Keywords

• nonn
• base
• fini
• full

Comments

Sequence suggested by David W. Wilson on the SeqFan mailing list.

Because A114440 is finite, this sequence is necessarily also finite.

Sequence is mostly nondecreasing with the following three exceptions: a(99)>a(100), a(226)>a(227), a(258)>a(259).

Links

• Ray Chandler, Table of n, a(n) for n = 1..15095

Crossrefs

Cf. A005349, A007953, A114440, A235600, A236338.