A055569 Sum of digits of a(n)^3 is greater than or equal to a(n).

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 26, 27

Offset: 0

Author

Henry Bottomley, May 26 2000

Keywords

• base
• fini
• full
• nonn

Examples

			a(4) = 4 because 4^3 = 64 and 6+4 = 10>= 4
		

Crossrefs

Cf. A004164, A046459, A055568, A055570, A055571, A055572.

Programs

Mathematica

Select[Range[300],Total[IntegerDigits[#^3]]>=#&] (* Harvey P. Dale, Aug 27 2013 *)