A182245 Integers n such that either (a) A186053(n) does not equal A002024(n) + A182298(A025581(n)) or (b) A182298(n) does not equal 1 + A002024(n) + A186053(A025581(n)).

0, 2, 4, 7, 8, 11, 16, 17, 29, 92, 125, 154, 155, 174, 361, 390, 441, 473, 529, 564, 601, 637, 704, 742, 743, 783, 837, 1003, 1147, 1184, 1340, 1341, 1380, 1394, 1548, 1549, 1606, 1665, 1771, 1772, 1833, 1896

Offset

1,2

Comments

Comprehensive list of the 177 terms can be found in the paper. The link proves this list of counterexamples is comprehensive, but there is nothing currently known that explains the behavior of this list.

Links

Michel Marcus, Table of n, a(n) for n = 1..177 (from Devlin papers).

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

Cf. A186053.

Sequence in context: A162158 A018552 A030773 * A182246 A118248 A132679

Adjacent sequences: A182242 A182243 A182244 * A182246 A182247 A182248

Keyword

nonn,fini,full

Author

Patrick Devlin, Apr 23 2012

Extensions

Missing term 1548 added by Michel Marcus, May 27 2015

Status

approved