A067445 - OEIS

A067445

Smallest n-th power starting with 4.

4, 4, 4096, 4096, 4084101, 4096, 4782969, 43046721, 40353607, 41426511213649, 4194304, 4096, 4503599627370496, 4782969, 470184984576, 43046721, 456487940826035155404146917, 426878854210636742656, 4394336169668803158610484050361, 4064231406647572522401601

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OFFSET

1,1

COMMENTS

Terms from Robert G. Wilson v.

LINKS

Table of n, a(n) for n=1..20.

MATHEMATICA

a = {}; Do[k = 1; While[First[IntegerDigits[k^n]] != 4, k++ ]; a = Append[a, k^n], {n, 1, 25}]; a (* Robert G. Wilson v *)

CROSSREFS

Cf. A067442, A067443, A067444.

Sequence in context: A024246 A358199 A024247 * A167003 A335762 A254294