A055475 Powers of ten written in base 4.

1, 22, 1210, 33220, 2130100, 120122200, 3310021000, 212021122000, 11331132010000, 323212230220000, 21110002332100000, 1131020131232200000, 32203110221101000000, 2101201032130222000000, 112233030100132210000000

Offset

0,2

Links

Harvey P. Dale, Table of n, a(n) for n = 0..602

Mathematica

FromDigits/@IntegerDigits[10^Range[0, 15], 4] (* Harvey P. Dale, Mar 28 2020 *)

Crossrefs

Cf. A000468, A011557.

Sequence in context: A319667 A038695 A160259 * A348813 A160309 A367369

Adjacent sequences: A055472 A055473 A055474 * A055476 A055477 A055478

Keyword

base,easy,nonn

Author

Henry Bottomley, Jun 27 2000

Extensions

More terms from James A. Sellers, Jul 05 2000

Status

approved