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.

Previous Showing 11-17 of 17 results.

A295801 Numbers that have exactly four representations as a sum of seven positive squares.

Original entry on oeis.org

37, 40, 42, 46, 48, 49, 50, 52, 53, 62, 65
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295802 Numbers that have exactly five representations as a sum of seven positive squares.

Original entry on oeis.org

45, 54, 57, 60
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295803 Numbers that have exactly six representations as a sum of seven positive squares.

Original entry on oeis.org

67, 71, 83
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295804 Numbers that have exactly seven representations as a sum of seven positive squares.

Original entry on oeis.org

55, 58, 63, 64, 74, 75, 80, 89
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295805 Numbers that have exactly eight representations as a sum of seven positive squares.

Original entry on oeis.org

61, 66, 72, 73, 76, 77, 84, 86, 92
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295806 Numbers that have exactly nine representations as a sum of seven positive squares.

Original entry on oeis.org

69, 78, 81
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

A295807 Numbers that have exactly ten representations as a sum of seven positive squares.

Original entry on oeis.org

70, 91, 107
Offset: 1

Views

Author

Robert Price, Nov 27 2017

Keywords

Comments

It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case.

References

  • E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1.

Crossrefs

Previous Showing 11-17 of 17 results.