A036710 - OEIS

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A036710

a(n)=number of Gaussian integers z=a+bi satisfying n-1/2<|z|<=n+1/2, a>=0, b>=0.

1, 3, 4, 5, 9, 8, 11, 11, 13, 18, 15, 19, 18, 23, 23, 22, 29, 29, 29, 30, 29, 37, 36, 37, 37, 43, 42, 41, 47, 44, 51, 49, 48, 53, 57, 57, 58, 57, 63, 60, 67, 63, 67, 70, 67, 73, 70, 77, 77, 79, 80, 81, 87, 80, 85, 89, 86, 95, 85, 99, 96

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

OFFSET

0,2

LINKS

Table of n, a(n) for n=0..60.

Index entries for Gaussian integers and primes

CROSSREFS

Sequence in context: A065336 A079097 A202475 * A098801 A259615 A069807

Adjacent sequences: A036707 A036708 A036709 * A036711 A036712 A036713

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved