A182266 Integers n such that A182298(n) does not equal 1 + A002024(n) + A186053(A025581(n)).

0, 92, 154, 174, 361, 441, 473, 529, 564, 637, 742, 743, 783, 837, 1003, 1147, 1184, 1340, 1380, 1394, 1606, 1665, 1771, 1833, 1896, 2173, 2241, 2279, 2508, 2581, 2867, 2945, 3250, 3333, 3336, 3503, 3588, 3657, 3745, 3925

Offset

1,2

Comments

Comprehensive list of the 139 numbers are in the link. The link proves this list of counterexamples is comprehensive, but there is nothing currently known that explains the behavior of this list.

Links

Table of n, a(n) for n=1..40.

Patrick Devlin, Sets with High Volume and Low Perimeter, arXiv:1107.2954 [math.CO], 2011.

Patrick Devlin, Integer Subsets with High Volume and Low Perimeter, arXiv:1202.1331 [math.CO], 2012.

Patrick Devlin, Integer Subsets with High Volume and Low Perimeter, INTEGERS, Vol. 12, #A32.

Crossrefs

Sequence in context: A273286 A257761 A252067 * A116215 A272369 A044424

Adjacent sequences: A182263 A182264 A182265 * A182267 A182268 A182269

Keyword

nonn,fini

Author

Patrick Devlin, Apr 23 2012

Status

approved