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A194887 Numbers that are the sum of two powers of 12. 5
2, 13, 24, 145, 156, 288, 1729, 1740, 1872, 3456, 20737, 20748, 20880, 22464, 41472, 248833, 248844, 248976, 250560, 269568, 497664, 2985985, 2985996, 2986128, 2987712, 3006720, 3234816, 5971968, 35831809, 35831820, 35831952, 35833536, 35852544, 36080640 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Parity of this sequence is A073424.

LINKS

Zak Seidov, Table of n, a(n) for n = 1..1000

EXAMPLE

12^0 + 12^2 = 145

MATHEMATICA

t = 12^Range[0, 9]; Select[Union[Flatten[Table[i + j, {i, t}, {j, t}]]], # <= t[[-1]] + 1 &] (* T. D. Noe, Oct 09 2011 *)

Total/@Tuples[12^Range[0, 10], 2]//Union (* Harvey P. Dale, Jul 20 2019 *)

CROSSREFS

Cf. A001021, A033048, A052216, A073424.

Sequence in context: A284651 A031038 A017413 * A230857 A263537 A101863

Adjacent sequences:  A194884 A194885 A194886 * A194888 A194889 A194890

KEYWORD

nonn,tabl

AUTHOR

Jeremy Gardiner, Oct 09 2011

EXTENSIONS

Typo in example corrected by Zak Seidov, Oct 23 2011

STATUS

approved

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Last modified May 16 11:35 EDT 2022. Contains 353704 sequences. (Running on oeis4.)