A122659 Cubes whose digits occur exactly twice.

1331, 238328, 27818127, 2815166528, 4861163384, 8972978552, 107510668875, 157376536199, 236143627741, 246963938824, 267463420307, 748118742552, 834034807997, 915215787829, 10809986553631, 11882007579259

Offset

1,1

Links

Table of n, a(n) for n=1..16.

Crossrefs

Subsequence of A052052 = Cubes whose digits occur with an equal minimal frequency of 2.

Sequence in context: A227475 A036528 A052052 * A226716 A076443 A278936

Adjacent sequences: A122656 A122657 A122658 * A122660 A122661 A122662

Keyword

fini,nonn,base

Author

Tanya Khovanova, Oct 20 2006

Status

approved