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A128689 Numbers n such that A000118(n) is a record. Number of ways of writing n as a sum of 4 squares is a record. 1
0, 1, 2, 3, 5, 6, 9, 10, 14, 18, 26, 30, 42, 54, 66, 78, 90, 114, 126, 150, 186, 198, 210, 270, 330, 378, 390, 450, 510 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..29.

CROSSREFS

Cf. A000118 = number of ways of writing n as a sum of 4 squares; theta series of lattice Z^4.

Cf. A128690.

Sequence in context: A076061 A025523 A173382 * A116137 A178611 A293976

Adjacent sequences:  A128686 A128687 A128688 * A128690 A128691 A128692

KEYWORD

nonn

AUTHOR

Jonathan Vos Post, Mar 21 2007

EXTENSIONS

Missing term 378 added by Giovanni Resta, Jun 18 2016

STATUS

approved

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Last modified July 16 11:09 EDT 2020. Contains 335784 sequences. (Running on oeis4.)