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A024519 Position of n^2 + (n+1)^2 in A000404 (sums of 2 nonzero squares). 0
2, 5, 9, 16, 22, 30, 40, 49, 63, 74, 89, 104, 120, 138, 155, 174, 195, 217, 238, 262, 287, 312, 339, 366, 396, 425, 453, 489, 520, 553, 586, 623, 659, 697, 735, 776, 816, 857, 898, 943, 985, 1033, 1078, 1122, 1172, 1220, 1270, 1321, 1374, 1427, 1480, 1536 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..52.

CROSSREFS

Sequence in context: A176691 A054253 A045649 * A160664 A072829 A169740

Adjacent sequences:  A024516 A024517 A024518 * A024520 A024521 A024522

KEYWORD

nonn

AUTHOR

Clark Kimberling

EXTENSIONS

More terms from James A. Sellers, May 03 2000

STATUS

approved

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Last modified May 18 02:40 EDT 2013. Contains 225419 sequences.