A037979 Numbers whose maximal base-4 run length is 4.

85, 170, 255, 256, 340, 342, 343, 426, 511, 512, 597, 680, 681, 683, 767, 768, 853, 938, 1020, 1021, 1022, 1025, 1026, 1027, 1109, 1194, 1279, 1280, 1360, 1361, 1362, 1363, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1450

Offset

1,1

Links

Table of n, a(n) for n=1..41.

Crossrefs

Cf. A043278.

Sequence in context: A044255 A044636 A089060 * A044417 A044798 A260100

Adjacent sequences: A037976 A037977 A037978 * A037980 A037981 A037982

Keyword

nonn,base

Author

Clark Kimberling

Status

approved