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Search: id:A115845
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A115845 Integers i such that 9*i = 9 X i, i.e. 8*i XOR i = 9*i. +0
6
0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 17, 20, 21, 24, 28, 32, 33, 34, 35, 40, 42, 48, 49, 56, 64, 65, 66, 67, 68, 69, 70, 71, 80, 81, 84, 85, 96, 97, 98, 99, 112, 113, 128, 129, 130, 131, 132, 133, 134, 135, 136, 138, 140, 142, 160, 161, 162, 163, 168, 170, 192 (list; graph; listen)
OFFSET

0,3

COMMENT

Here * stands for ordinary multiplication and X means carryless (GF(2)[X]) multiplication (A048720).

A116361(a(n)) <= 3. - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Feb 04 2006

LINKS

Index entries for sequences defined by congruent products between domains N and GF(2)[X]

Index entries for sequences defined by congruent products under XOR

CROSSREFS

Cf. A115846 shows this sequence in binary.

Cf. A003714, A048716, A115847, A116360.

Sequence in context: A039164 A080544 A018676 this_sequence A026507 A079645 A032958

Adjacent sequences: A115842 A115843 A115844 this_sequence A115846 A115847 A115848

KEYWORD

nonn

AUTHOR

Antti Karttunen (His-Firstname.His-Surname(AT)gmail.com), Feb 01 2006

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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