A250006 Rank of terms of A250005 whose value is not constrained by the iterated cubefree rule.

1, 2, 4, 5, 7, 11, 19, 23, 30, 40, 46, 68, 80, 101, 146, 229, 269, 348, 497, 540, 742, 1006, 1182, 1532, 1533, 2215, 3067, 4125, 4975, 6695

Offset

1,2

Comments

By the specific definition of A250005, A250005(a(n)) = 1 for all n>=1.

Links

Table of n, a(n) for n=1..30.

Crossrefs

Cf. A250005.

Sequence in context: A344654 A164316 A323146 * A257033 A039674 A090649

Adjacent sequences: A250003 A250004 A250005 * A250007 A250008 A250009

Keyword

nonn,more

Author

Jean-Christophe Hervé, Nov 11 2014

Status

approved