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Search: id:A023746
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A023746 Plaindromes: digits in base 4 are in ascending order. +0
1
0, 1, 2, 3, 5, 6, 7, 10, 11, 15, 21, 22, 23, 26, 27, 31, 42, 43, 47, 63, 85, 86, 87, 90, 91, 95, 106, 107, 111, 127, 170, 171, 175, 191, 255, 341, 342, 343, 346, 347, 351, 362, 363, 367, 383, 426, 427, 431, 447, 511, 682, 683, 687, 703, 767, 1023, 1365, 1366 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Sequence in context: A032851 A102830 A031989 this_sequence A090034 A037016 A101323

Adjacent sequences: A023743 A023744 A023745 this_sequence A023747 A023748 A023749

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gerard (ogerard(AT)ext.jussieu.fr)

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Last modified September 5 19:27 EDT 2008. Contains 143485 sequences.


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