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1,2
Table of n, a(n) for n=1..13.
The base-2 run-length representation 11313 represents the base-2 number 101110111, which is 375 (base 10). But 375 = 11313 (base 4); thus 11313 is a term of the sequence.
Sequence in context: A172983 A069794 A033249 * A142781 A323176 A111013
Adjacent sequences: A101214 A101215 A101216 * A101218 A101219 A101220
nonn
John W. Layman, Dec 14 2004
approved