A115847 - OEIS

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A115847

Integers i such that 17*i = 17 X i, i.e. 16*i XOR i = 17*i.

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 28, 30, 32, 33, 36, 37, 40, 41, 44, 45, 48, 52, 56, 60, 64, 65, 66, 67, 72, 73, 74, 75, 80, 82, 88, 90, 96, 97, 104, 105, 112, 120, 128, 129, 130, 131, 132, 133, 134, 135, 144, 146, 148, 150 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	COMMENTS	`Here * stands for ordinary multiplication and X means carryless (GF(2)[X]) multiplication (A048720).` `A116361(a(n)) <= 4. - 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. A115848 shows this sequence in binary. Complement of A115849. Differs from A032966 for the first time at n=25, where A032966(25)=34 while a(25)=33.` `Cf. A003714, A048716, A115845, A116360.` `Sequence in context: A102800 A072676 A080197 * A204315 A032966 A122937` `Adjacent sequences: A115844 A115845 A115846 * A115848 A115849 A115850`
	KEYWORD	`nonn`
	AUTHOR	`Antti Karttunen (His-Firstname.His-Surname(AT)gmail.com), Feb 01 2006`

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Last modified February 15 05:26 EST 2012. Contains 205694 sequences.