A229906 Composite numbers whose sum of digits is 19.

289, 298, 388, 469, 478, 496, 559, 568, 586, 595, 649, 658, 667, 676, 685, 694, 748, 766, 775, 784, 793, 838, 847, 856, 865, 874, 892, 928, 946, 955, 964, 973, 982, 1099, 1189, 1198, 1288, 1369, 1378, 1387, 1396, 1468, 1477, 1486, 1495, 1558, 1576, 1585, 1594

Offset: 1

Author

Jahangeer Kholdi, Oct 03 2013

Keywords

• nonn
• base
• easy

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..5000

Crossrefs

Cf. A106759, A166459.

Programs

Mathematica

Select[Range[2000], ! PrimeQ[#] && Total[IntegerDigits[#]] == 19 &] (* T. D. Noe, Oct 04 2013 *)