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A020673 Numbers of form x^2 + 10 y^2. 7
0, 1, 4, 9, 10, 11, 14, 16, 19, 25, 26, 35, 36, 40, 41, 44, 46, 49, 56, 59, 64, 65, 74, 76, 81, 89, 90, 91, 94, 99, 100, 104, 106, 110, 115, 121, 126, 131, 139, 140, 144, 154, 160, 161, 164, 169, 171, 176, 179, 184, 185, 190, 196, 206, 209, 211, 224, 225, 234, 235, 236, 241 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
LINKS
N. J. A. Sloane et al., Binary Quadratic Forms and OEIS (Index to related sequences, programs, references)
CROSSREFS
Primes: A033201.
Sequence in context: A301478 A173297 A161913 * A166498 A266297 A174800
KEYWORD
easy,nonn
AUTHOR
STATUS
approved

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Last modified May 20 05:07 EDT 2024. Contains 372703 sequences. (Running on oeis4.)