id:A043890 - OEIS Search Results

Search: id:A043890

Displaying 1-1 of 1 results found.

page 1

Numbers n such that 1 and 2 occur juxtaposed in the base 5 representation of n but not of n+1.

+0
1

7, 11, 32, 39, 59, 61, 82, 86, 107, 111, 132, 136, 157, 164, 199, 207, 211, 232, 236, 257, 261, 299, 309, 311, 332, 336, 357, 361, 382, 386, 407, 414, 434, 436, 457, 461, 482, 486, 507, 511, 532, 539, 559, 561, 582, 586, 607, 611 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A084443 A053711 A043110 this_sequence A132355 A019416 A138122` `Adjacent sequences: A043887 A043888 A043889 this_sequence A043891 A043892 A043893`
	KEYWORD	`nonn,base`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

page 1

Search completed in 0.002 seconds

Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

AT&T Labs Research