A230760 - OEIS

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A230760

Values of y such that x^2 + y^2 = 53^n with x and y coprime and 0 < x < y.

3

7, 45, 286, 2520, 20122, 148148, 1007606, 6254640, 46181513, 391594275, 3034699661, 21731298679, 143399099473, 855828562635, 7344390292954, 60173627260320, 453178096117918, 3155291100853892, 20155636317704834, 131804682060038201, 1152529734625490207

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

The corresponding x-values are in A230759.

LINKS

Table of n, a(n) for n=1..21.

EXAMPLE

a(3)=286 because 259^2+286^2=148877=53^3.

CROSSREFS

Cf. A188949, A230623, A230645, A230711, A230713, A230744.

Sequence in context: A342568 A323140 A236194 * A198629 A190973 A099842

Adjacent sequences: A230757 A230758 A230759 * A230761 A230762 A230763

KEYWORD

nonn

AUTHOR

Colin Barker, Oct 29 2013

STATUS

approved