A098110 -id:A098110 - cp's OEIS frontend

A333376 Differences between two positive cubes in exactly 4 ways.

4118877, 32951016, 52324993, 94287375, 111209679, 214435711, 263608128, 418599944, 442245349, 514859625, 754299000, 889677432, 995635368, 1080305856, 1147627000, 1715485688, 2108865024, 2545759125, 3002661333, 3348799552, 3537962792, 3701994688, 4118877000, 4304670552

Offset: 1

Giovanni Resta, Mar 17 2020

			4118877 = 162^3 - 51^3 = 165^3 - 72^3 = 178^3 - 115^3 = 678^3 - 675^3.

Giovanni Resta, Table of n, a(n) for n = 1..1000

Cf. A014439, A014440, A014441, A181123, A034179, A265625, A333377, A098110.

Subsequence of A265625.

a(1) = A098110(4).

A333377 Differences between two positive cubes in exactly 5 ways.

Original entry on oeis.org

1412774811, 11302198488, 38144919897, 90417587904, 105443078832, 176596851375, 305159359176, 370544908608, 484581760173, 723340703232, 843544630656, 1029912837219, 1238805803151, 1412774811000, 1808088149952, 1880403273441, 2441274873408, 2846963128464, 2863636114248

Offset: 1

Giovanni Resta, Mar 17 2020

			1412774811 = 1134^3 - 357^3 = 1155^3 - 504^3 = 1246^3 - 805^3 = 2115^3 - 2004^3 = 4746^3 - 4725^3.

Giovanni Resta, Table of n, a(n) for n = 1..150

Cf. A014439, A014440, A014441, A181123, A034179, A265625, A333376, A098110.

a(1) = A098110(5).

cp's OEIS Frontend

A333376 Differences between two positive cubes in exactly 4 ways.

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