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.

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A248307 Egyptian fraction representation of sqrt(84) (A010535) using a greedy function.

Original entry on oeis.org

9, 7, 45, 13885, 214285628, 141928437783596058, 34799563546219637107559010387434773, 2746748689148547334068147992469084900474381603247549175076877182361594
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[ 84]]

A248308 Egyptian fraction representation of sqrt(85) (A010536) using a greedy function.

Original entry on oeis.org

9, 5, 52, 3188, 84918152, 16076240863422804, 414301661246661635838512408392212, 322874955397009416384181733402291919609578193183044079681678443089, 162879628085209618118393406431670411111270528217363349375030319925289267303145152426058897418548846768803944306076778632776827619214
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[ 85]]

A248309 Egyptian fraction representation of sqrt(86) (A010537) using a greedy function.

Original entry on oeis.org

9, 4, 43, 2758, 10003866, 210627752029830, 52347107682242256851283255963, 2888760102328257324292867347514624728389388637643413378835, 73966122168790045965795439815232439142274674774329779302853705553926323866554092485061114120398281226411275872002645
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[ 86]]

A248310 Egyptian fraction representation of sqrt(87) (A010538) using a greedy function.

Original entry on oeis.org

9, 4, 13, 2194, 5329025, 46771207053455, 2802237052080372428026136734, 12510432473074147729999979728187564270491562331166445085, 196800802775232741733342051327922129738105822852379351588232521807086587496995470940763786464334491337080748624
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[ 87]]

A248311 Egyptian fraction representation of sqrt(88) (A010539) using a greedy function.

Original entry on oeis.org

9, 3, 22, 490, 354041, 1208217960776, 4186940633541789679127193, 76474669481022771277404940186836961906372402204599, 7594258642248803079765161740266796480079825999844206739159205729216343587849398469094469783005401105
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[ 88]]

A248312 Egyptian fraction representation of sqrt(89) (A010540) using a greedy function.

Original entry on oeis.org

9, 3, 10, 1544, 7672861, 165539010732510, 586864529453110226492165851331, 871003380327454541280891832552137332670921835660945051093895, 2159449483938656978093695014156930904695073276185544390260923894390056236682698754475769727345306732241283513516715451298
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[ 89]]

A248313 Egyptian fraction representation of sqrt(90) (A010541) using a greedy function.

Original entry on oeis.org

9, 3, 7, 94, 237731, 136665970245, 67743329578333536936775, 10460967934729507088324847821919729395581628411, 306082921822884432486900888604912785778982912341380971382664469281664438592792428646830982341
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[ 90]]

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]]
Previous Showing 101-110 of 115 results. Next