login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A033283
Numbers whose maximal base-10 run length is 2.
1
11, 22, 33, 44, 55, 66, 77, 88, 99, 100, 110, 112, 113, 114, 115, 116, 117, 118, 119, 122, 133, 144, 155, 166, 177, 188, 199, 200, 211, 220, 221, 223, 224, 225, 226, 227, 228, 229, 233, 244, 255, 266, 277, 288, 299, 300, 311, 322
OFFSET
1,1
CROSSREFS
Sequence in context: A338214 A068520 A171901 * A044851 A276769 A160861
KEYWORD
nonn,base
STATUS
approved