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A055420
Number of points in N^n of norm <= 5.
2
1, 6, 26, 99, 357, 1203, 3819, 11496, 33044, 91067, 241283, 616618, 1525908, 3670422, 8609234, 19739642, 44323092, 97594520, 210952363, 448015366, 935625977, 1922870258, 3891946458, 7763818914, 15275110988, 29660831057
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OFFSET
0,2
LINKS
Andrew Howroyd,
Table of n, a(n) for n = 0..1000
Index entries for linear recurrences with constant coefficients
, order 26.
CROSSREFS
Row n=5 of
A302998
.
Sequence in context:
A307309
A186314
A234267
*
A137746
A344504
A261064
Adjacent sequences:
A055417
A055418
A055419
*
A055421
A055422
A055423
KEYWORD
nonn
AUTHOR
David W. Wilson
STATUS
approved
