A055117 Base-7 complement of n (write n in base 7, then replace each digit with its base-7 negative).

0, 6, 5, 4, 3, 2, 1, 42, 48, 47, 46, 45, 44, 43, 35, 41, 40, 39, 38, 37, 36, 28, 34, 33, 32, 31, 30, 29, 21, 27, 26, 25, 24, 23, 22, 14, 20, 19, 18, 17, 16, 15, 7, 13, 12, 11, 10, 9, 8, 294, 300, 299, 298, 297, 296, 295, 336, 342, 341, 340, 339, 338, 337, 329, 335, 334

Offset

0,2

Links

Alois P. Heinz, Table of n, a(n) for n = 0..2400

Index entries for sequences that are permutations of the natural numbers

Crossrefs

Cf. A004488, A048647, A055115-A055126.

Column k=7 of A248813.

Sequence in context: A225660 A031056 A226293 * A090861 A132670 A221217

Adjacent sequences: A055114 A055115 A055116 * A055118 A055119 A055120

Keyword

base,easy,nonn

Author

Henry Bottomley, Apr 19 2000

Status

approved