A366210 Numbers whose median of the digits is equal to 4.

4, 17, 26, 35, 44, 53, 62, 71, 80, 144, 145, 146, 147, 148, 149, 154, 164, 174, 184, 194, 244, 245, 246, 247, 248, 249, 254, 264, 274, 284, 294, 344, 345, 346, 347, 348, 349, 354, 364, 374, 384, 394, 404, 405, 406, 407, 408, 409, 414, 415, 416, 417, 418, 419, 424, 425

Offset: 1

Author

Stefano Spezia, Oct 04 2023

Keywords

• nonn
• base
• easy

Examples

			17 is a term since the median of the digits 1 and 7 is (1+7)/2 = 4;
144 is a term since the median of the digits 1, 4, and 4 is 4.
		

Crossrefs

Cf. A292730 (median = 0), A292739 (median = 9), A366207 (median = 1), A366208 (median = 2), A366209 (median = 3), A366211 (median = 5), A366212 (median = 6), A366213 (median = 7), A366214 (median = 8).

Programs

Mathematica

Select[Range[0,425], Median[IntegerDigits[#]]==4&]