id:A052463 - OEIS Search Results

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a(n) is the solution k to Mod[24k,7^(2n-2)]==1.

+0
2

0, 47, 2301, 112747, 5524601, 270705447, 13264566901, 649963778147, 31848225129201, 1560563031330847, 76467588535211501, 3746911838225363547, 183598680073042813801, 8996335323579097876247 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Related to a Ramanujan congruence for the partition function P.`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	FORMULA	`G.f.: x(-49x^2+47x)/[(1-x)(1-49x)].`
	MATHEMATICA	`Table[PowerMod[24, -1, 7^(2b-2)], {b, 20}]`
	CROSSREFS	`Cf. A052462, A052464, A052466.` `Adjacent sequences: A052460 A052461 A052462 this_sequence A052464 A052465 A052466` `Sequence in context: A014941 A049668 A009991 this_sequence A005148 A123798 A104069`
	KEYWORD	`nonn,easy`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.

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