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.

A046622 Odd numbers in writing first numerator and then denominator of each element of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 5, 5, 1, 1, 1, 1, 11, 5, 5, 11, 5, 1, 1, 1, 1, 5, 23, 5, 23, 5, 5, 1, 1, 1, 1, 21, 5, 39, 5, 5, 39, 5, 21, 5, 1, 1, 1, 1, 5, 1, 17, 1, 17, 1, 1, 5, 1, 1, 1, 1, 31, 5, 5, 29, 1, 1, 29, 1, 5
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; --> 1 1
1/1 1/1; --> 1 1 1 1
1/1 1/5 1/1; --> 1 1 1 5 1 1
1/1 6/5 6/5 1/1; --> 1 1 5 5 1 1
1/1 11/5 12/5 11/5 1/1; --> ...
1/1 16/5 23/5 23/5 16/5 1/1;
1/1 21/5 39/5 46/5 39/5 21/5 1/1;
1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

A046623 Odd numbers in writing first denominator and then numerator of each element of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 1, 5, 5, 1, 1, 1, 1, 5, 11, 5, 5, 11, 1, 1, 1, 1, 5, 5, 23, 5, 23, 5, 1, 1, 1, 1, 5, 21, 5, 39, 5, 5, 39, 5, 21, 1, 1, 1, 1, 5, 1, 1, 17, 1, 17, 1, 5, 1, 1, 1, 1, 5, 31, 5, 1, 29, 1, 1, 29, 5, 5, 31, 1, 1, 1, 1
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; --> 1 1
1/1 1/1; --> 1 1 1 1
1/1 1/5 1/1; --> 1 1 5 1 1 1
1/1 6/5 6/5 1/1; --> 1 1 5 5 1 1
1/1 11/5 12/5 11/5 1/1; --> ...
1/1 16/5 23/5 23/5 16/5 1/1;
1/1 21/5 39/5 46/5 39/5 21/5 1/1;
1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

A046624 Distinct odd numbers in the numerators of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

1, 11, 23, 21, 39, 17, 31, 29, 117, 231, 63, 41, 153, 501, 51, 139, 279, 291, 187, 693, 61, 347, 605, 1111, 7887, 1573, 4251, 16731, 71, 1981, 12831, 30173, 109, 491, 1561, 3731, 34853, 10439, 12727, 81, 621, 3621, 91, 4323, 16881, 879, 5111, 66861, 101
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999

A046625 Even numbers in the numerators of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

6, 6, 12, 16, 16, 46, 26, 12, 12, 26, 86, 34, 86, 36, 36, 348, 546, 126, 546, 348, 46, 194, 894, 1176, 1176, 894, 194, 46, 48, 414, 2352, 414, 48, 56, 418, 4422, 4422, 418, 56, 1226, 8844, 1226, 66, 408, 1716, 13442, 13442, 1716, 408, 66, 474, 5824, 22022
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999

A046626 Distinct even numbers in the numerators of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

6, 12, 16, 46, 26, 86, 34, 36, 348, 546, 126, 194, 894, 1176, 48, 414, 2352, 56, 418, 4422, 1226, 8844, 66, 408, 1716, 13442, 474, 5824, 22022, 33462, 76, 600, 2052, 5292, 53508, 87048, 23166, 25454, 702, 2652, 7344, 79968, 140556, 202878, 48620
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999

A046627 Distinct numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

1, 6, 5, 11, 23, 16, 39, 21, 17, 12, 26, 29, 86, 31, 63, 231, 117, 36, 546, 348, 153, 41, 1176, 894, 501, 194, 46, 414, 279, 139, 48, 51, 4422, 693, 418, 187, 291, 56, 7887, 1111, 605, 1226, 347, 61, 16731, 13442, 1716, 4251, 1573, 408, 66, 30173, 22022
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999

A046628 Distinct odd numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

1, 5, 11, 23, 39, 21, 17, 29, 31, 63, 231, 117, 153, 41, 501, 279, 139, 51, 693, 187, 291, 7887, 1111, 605, 347, 61, 16731, 4251, 1573, 30173, 12831, 1981, 71, 12727, 10439, 34853, 3731, 1561, 491, 109, 621, 81, 3621, 16881, 4323, 91, 66861, 5111, 879
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999

A046629 Distinct even numbers in writing numerators of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

Original entry on oeis.org

6, 16, 12, 26, 86, 36, 546, 348, 1176, 894, 194, 46, 414, 48, 4422, 418, 56, 1226, 13442, 1716, 408, 66, 22022, 5824, 474, 76, 23166, 87048, 53508, 5292, 2052, 600, 48620, 202878, 140556, 79968, 7344, 2652, 702, 445978, 343434, 220524, 116688
Offset: 1

Views

Author

Mohammad K. Azarian

Keywords

Examples

			1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...

Crossrefs

Cf. A046601.

Extensions

More terms from James Sellers, Dec 16 1999
Previous Showing 21-28 of 28 results.

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