cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

Showing 1-10 of 23 results. Next

A051989 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 24.

Original entry on oeis.org

826, 871, 1147, 1255, 1614, 1711, 1795, 2051, 2119, 2154, 2409, 2414, 2534, 2594, 2698, 2743, 2759, 3009, 3018, 3110, 3206, 3633, 3806, 3854, 3882, 4031, 4118, 4310, 4638, 4665, 4826, 5322, 5466, 6155, 6302, 6455, 6618, 7091, 7222
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051971 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 6.

Original entry on oeis.org

70, 105, 111, 114, 178, 183, 187, 267, 273, 303, 371, 374, 407, 418, 470, 498, 518, 545, 551, 590, 602, 618, 642, 803, 805, 822, 923, 1005, 1007, 1034, 1118, 1167, 1173, 1178, 1202, 1581, 1605, 1623, 1653, 1707, 1749, 1790, 2103, 2109, 2147
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051973 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 8.

Original entry on oeis.org

91, 238, 282, 638, 695, 707, 710, 854, 866, 942, 1247, 1403, 1643, 1655, 1869, 1883, 1943, 2238, 2390, 2483, 2685, 2978, 3205, 3333, 3765, 4247, 4565, 5069, 5141, 5829, 6341, 6365, 6693, 6773, 6837, 6965, 7405, 7469, 8165, 8853, 9141
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051975 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 10.

Original entry on oeis.org

115, 154, 159, 186, 246, 259, 286, 339, 345, 354, 403, 411, 451, 465, 494, 515, 534, 543, 561, 583, 591, 598, 665, 671, 682, 687, 703, 705, 762, 779, 830, 938, 978, 1047, 1102, 1203, 1263, 1265, 1363, 1383, 1645, 1671, 1727, 1742, 2098
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051977 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 12.

Original entry on oeis.org

247, 295, 355, 366, 385, 386, 426, 535, 609, 767, 802, 815, 851, 969, 995, 1027, 1113, 1162, 1207, 1343, 1353, 1355, 1358, 1535, 1538, 1703, 1717, 1799, 1910, 1946, 2018, 2047, 2054, 2105, 2231, 2318, 2327, 2334, 2365, 2438, 2507, 2735
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051979 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 14.

Original entry on oeis.org

190, 319, 406, 430, 471, 474, 611, 667, 670, 669, 742, 745, 806, 807, 1001, 1043, 1070, 1115, 1119, 1309, 1315, 1338, 1347, 1398, 1542, 1545, 1562, 1634, 1670, 1691, 1826, 1839, 1874, 2282, 2294, 2315, 2323, 2337, 2345, 2427, 2435, 2463
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051981 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 16.

Original entry on oeis.org

310, 391, 415, 654, 655, 679, 955, 1038, 1146, 1166, 1267, 1282, 1346, 1391, 1578, 1662, 1739, 1833, 1858, 1895, 1902, 2183, 2195, 2198, 2407, 2526, 2553, 2615, 3227, 3278, 3374, 3497, 3565, 3611, 3755, 3818, 3918, 4043, 4069, 4087
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051983 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 18.

Original entry on oeis.org

519, 562, 831, 879, 951, 1185, 1199, 1209, 1281, 1310, 1362, 1379, 1505, 1506, 1526, 1606, 1630, 1686, 1698, 1842, 1903, 1919, 1923, 1983, 1991, 2202, 2219, 2283, 2363, 2631, 2697, 2771, 2985, 3183, 3282, 3414, 3470, 3642, 3702, 3707
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051985 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 20.

Original entry on oeis.org

511, 559, 606, 790, 1002, 1065, 1079, 1182, 1195, 1374, 1415, 1510, 1513, 1537, 1603, 1687, 1961, 2193, 2215, 2455, 2471, 2627, 2863, 3155, 3239, 3295, 3383, 3647, 3746, 3857, 4163, 4295, 4458, 4535, 4595, 4727, 4782, 4847, 4922, 5038
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

A051986 Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 21.

Original entry on oeis.org

394, 865, 1769, 1985, 2561, 2762, 3098, 4385, 5465, 5485, 5965, 6122, 7141, 7265, 10565, 11101, 11485, 11581, 13285, 13466, 14381, 14765, 16442, 21365, 22565, 28373, 34493, 35197, 36221, 44861, 47477, 48485, 48941, 51365, 54317
Offset: 1

Views

Author

N. J. A. Sloane, Jan 04 2000

Keywords

References

  • R. A. Mollin, Quadratics, CRC Press, 1996, Appendix A, Table A3.

Crossrefs

Showing 1-10 of 23 results. Next