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A034027 Numbers of the form x^2+2y^2 with x >= y >= 0. 2
0, 1, 3, 4, 6, 9, 11, 12, 16, 17, 18, 24, 25, 27, 33, 34, 36, 38, 43, 44, 48, 49, 51, 54, 57, 64, 66, 67, 68, 72, 75, 81, 82, 83, 86, 89, 96, 99, 100, 102, 108, 113, 114, 118, 121, 123, 129, 131, 132, 136, 139, 144, 146, 147, 150, 152, 153, 162, 169, 171 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..60.

CROSSREFS

Cf. A002479.

Sequence in context: A173318 A153380 A268273 * A184795 A285412 A105527

Adjacent sequences:  A034024 A034025 A034026 * A034028 A034029 A034030

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

EXTENSIONS

Definition corrected by N. J. A. Sloane, Apr 30 2015 (thanks to Harvey P. Dale for pointing out that something was wrong).

STATUS

approved

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Last modified April 16 05:26 EDT 2021. Contains 343030 sequences. (Running on oeis4.)