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 81-88 of 88 results.

A248314 Egyptian fraction representation of sqrt(91) (A010542) using a greedy function.

Original entry on oeis.org

9, 2, 26, 1075, 4112692, 27635607215221, 849264815973068493208894568, 4841632147722920600382393247090367280521902842548984840, 266615765339465306160951850397944334901944400721855522651965673953142506552009472018442954194685982876108261727
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 91]]

A248315 Egyptian fraction representation of sqrt(92) (A010543) using a greedy function.

Original entry on oeis.org

9, 2, 11, 1327, 2658064, 22045059363790, 559876050162626752359764113, 970079383648139591179184216503267475762543140383282948, 1139782885752855378769274684680386640437890911588437912190474154597375065048854063128961470289155028588836525
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.
Cf. A010543.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 92]]

A248316 Egyptian fraction representation of sqrt(93) (A010544) using a greedy function.

Original entry on oeis.org

9, 2, 7, 1261, 1675816, 88347178296709, 9125661908898813209593366366, 121027088765475470246692180437471007789578710116057334417, 12633191396046337132562053250878765047674173616082104244017001032417219816643782643353462090455648430033589876568764
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 93]]

A248317 Egyptian fraction representation of sqrt(94) (A010545) using a greedy function.

Original entry on oeis.org

9, 2, 6, 35, 8223, 105523068, 11519554345709228, 1494630770210131639238952310389890, 3373102223355000280957265659458842393059982648952025309066380048000, 11877410529374051888559091719126415241014959874914182236570178526215397825159914010265110751425103744082344062654761136352199992571445
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 94]]

A248318 Egyptian fraction representation of sqrt(95) (A010546) using a greedy function.

Original entry on oeis.org

9, 2, 5, 22, 747, 899873, 1220923268615, 10510990350737693696021245, 316206307289858390044039445912464508089748171542815, 567822847346091249962050158000755056694537727317382487188197252275025245246033509041171437550989931224
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 95]]

A248319 Egyptian fraction representation of sqrt(96) (A010547) using a greedy function.

Original entry on oeis.org

9, 2, 4, 21, 2942, 53513091, 167326045060176459, 28151219628621255951104435939025563, 1114022548504683064752039841443977072775869961232641319345703597106467
Offset: 0

Views

Author

Robert G. Wilson v, Oct 04 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 96]]

A248320 Egyptian fraction representation of sqrt(97) (A010548) using a greedy function.

Original entry on oeis.org

9, 2, 3, 65, 7151, 80022924, 30599691861141025, 941764378394111110366748005603120790, 1207204053149486733914427645845997404101266838687995330054616662472844167
Offset: 0

Views

Author

Robert G. Wilson v, Oct 05 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 97]]

A248321 Egyptian fraction representation of sqrt(98) (A010549) using a greedy function.

Original entry on oeis.org

9, 2, 3, 16, 274, 83555, 12961139206, 198730293272988591339, 183217938497357958578283307441647343725436, 36471466160614116433355003352211955756967345223328177891902116459111899483704330391
Offset: 0

Views

Author

Robert G. Wilson v, Oct 05 2014

Keywords

Crossrefs

Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
Egyptian fraction representations of the cube roots: A129702, A132480-A132574.

Programs

  • Mathematica
    Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 98]]
Previous Showing 81-88 of 88 results.