A162198 - OEIS

A162198

Even cyclops numbers.

0, 102, 104, 106, 108, 202, 204, 206, 208, 302, 304, 306, 308, 402, 404, 406, 408, 502, 504, 506, 508, 602, 604, 606, 608, 702, 704, 706, 708, 802, 804, 806, 808, 902, 904, 906, 908, 11012, 11014, 11016, 11018, 11022, 11024, 11026, 11028, 11032, 11034, 11036

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OFFSET

1,2

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..10000

MATHEMATICA

Join[{0}, Select[Range[14000], OddQ[IntegerLength[#]]&&EvenQ[#] && DigitCount[ #, 10, 0] == 1&&IntegerDigits[#][[(IntegerLength[ #]+1)/2]] == 0&]] (* Harvey P. Dale, May 03 2017 *)

CROSSREFS

Cf. A134808, A134809.

Sequence in context: A296514 A164856 A160712 * A153225 A070795 A046293

Adjacent sequences: A162195 A162196 A162197 * A162199 A162200 A162201

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol, Jul 04 2009

EXTENSIONS

Corrected by Harvey P. Dale, May 03 2017

STATUS

approved