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 21-28 of 28 results.

A298809 Growth series for group with presentation < S, T : S^2 = T^3 = (S*T)^5 = 1 >.

Original entry on oeis.org

1, 3, 4, 6, 8, 10, 8, 10, 6, 3, 1
Offset: 0

Views

Author

John Cannon and N. J. A. Sloane, Feb 06 2018

Keywords

Comments

This group is finite, so the growth series is a polynomial.
Coordination sequence for truncated dodecahedron (see Karzes link). - N. J. A. Sloane, Nov 20 2019

Links

Crossrefs

Cf. A008579, A298802, A298805.

Programs

  • Magma
    // See Magma program in A298805.

A331058 Coordination sequence for trivalent vertex in 1-skeleton of deltoidal icositetrahedron.

Original entry on oeis.org

1, 3, 6, 6, 6, 3, 1
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

Computed by Tom Karzes (see link).

Links

Crossrefs

Cf. A331059.

A331059 Coordination sequence for first kind of tetravalent vertex in 1-skeleton of deltoidal icositetrahedron.

Original entry on oeis.org

1, 4, 6, 8, 5, 2
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

The coordination sequence for the second kind of tetravalent vertex is 1,4,8,8,5. This does not have its own entry since it is a subsequence of many other OEIS entries.
Computed by Tom Karzes (see link).

Links

Crossrefs

Cf. A331058.

A331063 Coordination sequence for trivalent vertex in 1-skeleton of rhombic triacontahedron.

Original entry on oeis.org

1, 3, 9, 6, 9, 3, 1
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

Computed by Tom Karzes (see link).

Links

Crossrefs

Cf. A331064.

A331064 Coordination sequence for pentavalent vertex in 1-skeleton of rhombic triacontahedron.

Original entry on oeis.org

1, 5, 5, 10, 5, 5, 1
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

Computed by Tom Karzes (see link).

Links

Crossrefs

Cf. A331063.

A331052 Coordination sequence for rhombicosidodecahedron.

Original entry on oeis.org

1, 4, 8, 11, 12, 11, 8, 4, 1
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

Computed by Tom Karzes (see link).

Links

A331053 Coordination sequence for snub dodecahedron.

Original entry on oeis.org

1, 5, 9, 12, 12, 11, 7, 3
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

Computed by Tom Karzes (see link).

Links

A331054 Coordination sequence for tetravalent vertex in 1-skeleton of disdyakis dodecahedron.

Original entry on oeis.org

1, 4, 12, 8, 1
Offset: 0

Views

Author

N. J. A. Sloane, Jan 08 2020

Keywords

Comments

The coordination sequences for hexavalent and octavalent vertices are respectively 1,6,12,6,1 and 1,8,8,8,1. These do not have their own entries since they are subsequences of many other OEIS entries.
Computed by Tom Karzes (see link).

Links

Previous Showing 21-28 of 28 results.

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.