A052096 -id:A052096 - cp's OEIS frontend

A052098 Squares whose decimal expansion digits occur with an exact frequency of 4.

1001481404808481, 1104154545050041, 1111089088998009, 1188048401014084, 1192212961662969, 1196996001616900, 1241122461466624, 1363116969931396, 1414171674764676, 1575561716675716, 1722919127979721, 1855588212218521

Offset: 1

Patrick De Geest, Jan 15 2000

Last term is 9999888877774166231060453541302412563025. - Giovanni Resta, Mar 21 2013

P. De Geest, Numbers whose digits occur with same frequency

Cf. A052097, A052095, A052096, A052050.

A052095 a(n)^2 is a square whose decimal expansion digits occur with an exact frequency of 3.

Original entry on oeis.org

10011, 10110, 10401, 11001, 11010, 14499, 20022, 20220, 22002, 22020, 28998, 31086, 333303, 344514, 354318, 354996, 360096, 367854, 379665, 414189, 442263, 458499, 458610, 460719, 462765, 467997, 470682, 484173, 492489, 518484, 528297

Offset: 1

Patrick De Geest, Jan 15 2000

For case frequency 2 the first terms correspond to those of sequence A052049.

Last term is 999944387118711. - Giovanni Resta, Mar 21 2013

P. De Geest, Numbers whose digits occur with same frequency

Cf. A052096, A052097, A052098, A052049.

Select[Range[53*10^4],Union[Tally[IntegerDigits[#^2]][[All,2]]]=={3}&] (* Harvey P. Dale, May 05 2018 *)

A052097 a(n)^2 is a square whose decimal expansion digits occur with an exact frequency of 4.

Original entry on oeis.org

31646191, 33228821, 33333003, 34468078, 34528437, 34597630, 35229568, 36920414, 37605474, 39693346, 41508061, 43076539, 43109691, 43485609, 43529521, 44147309, 44294056, 45455649, 45460011, 45460110, 45961010

Offset: 1

Patrick De Geest, Jan 15 2000

Last term is 99999444387327303945. - Giovanni Resta, Mar 21 2013

			33228821 is in the sequence because 33228821^2 = 1104154545050041, in which each digit is repeated 4 times.

P. De Geest, Numbers whose digits occur with same frequency

Cf. A052098, A052095, A052096, A052049.

cp's OEIS Frontend

A052098 Squares whose decimal expansion digits occur with an exact frequency of 4.

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A052095 a(n)^2 is a square whose decimal expansion digits occur with an exact frequency of 3.

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A052097 a(n)^2 is a square whose decimal expansion digits occur with an exact frequency of 4.

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