A052475 -id:A052475 - cp's OEIS frontend

A052476 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(2)).

104, 136, 168, 232, 264, 296, 424, 456, 488, 552, 584, 616, 712, 744, 776, 808, 872, 1032, 1064, 1128, 1192, 1256, 1416, 1448, 1544, 1576, 1608, 1672, 1704, 1832, 1864, 1896, 1928, 1992

Offset: 1

N. J. A. Sloane, Mar 15 2000

H. Cohen, Advanced Topics in Computational Number Theory, Springer, 2000, pp. 534-535.

Henri Cohen and X.-F. Roblot, Computing the Hilbert Class Field of Real Quadratic Fields, Math. Comp. 69 (2000), 1229-1244.

Cf. A035120, A003656, A052475-...

More terms from Antonio G. Astudillo (afg_astudillo(AT)hotmail.com), May 15 2002

A052477 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(3)).

Original entry on oeis.org

156, 204, 348, 444, 492, 636, 732, 1068, 1212, 1308, 1356, 1644, 1788, 1884

Offset: 1

N. J. A. Sloane, Mar 15 2000

H. Cohen, Advanced Topics in Computational Number Theory, Springer, 2000, pp. 534-535.

Cf. A035120, A003656, A052475-...

A052478 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(13)).

Original entry on oeis.org

221, 273, 312, 364, 377, 429, 481, 533, 572, 728, 741, 949, 988, 1001, 1144, 1157, 1196, 1209, 1261, 1417, 1469, 1612, 1729, 1781, 1833, 1976

Offset: 1

N. J. A. Sloane, Mar 15 2000

H. Cohen, Advanced Topics in Computational Number Theory, Springer, 2000, pp. 534-535.

Cf. A035120, A003656, A052475-...

A052479 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(17)).

Original entry on oeis.org

357, 408, 476, 493, 561, 629, 748, 952, 969, 1037, 1173, 1241, 1309, 1496, 1513, 1564, 1581, 1649, 1717, 1853, 1921

Offset: 1

N. J. A. Sloane, Mar 15 2000

H. Cohen, Advanced Topics in Computational Number Theory, Springer, 2000, pp. 534-535.

Cf. A035120, A003656, A052475-...

cp's OEIS Frontend

A052476 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(2)).

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A052477 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(3)).

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A052478 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(13)).

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A052479 Discriminants of real quadratic number fields with class number 2 such that Hilbert class field has splitting field Q(sqrt(17)).

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