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 A108771 Numbers of the form (12^i)*(13^j), with i, j >= 0. 2
 1, 12, 13, 144, 156, 169, 1728, 1872, 2028, 2197, 20736, 22464, 24336, 26364, 28561, 248832, 269568, 292032, 316368, 342732, 371293, 2985984, 3234816, 3504384, 3796416, 4112784, 4455516, 4826809, 35831808, 38817792, 42052608, 45556992 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Robert Israel, Table of n, a(n) for n = 1..10000 MAPLE N:= 10^8: # to get all terms <= N sort([seq(seq(12^i*13^j, j = 0 .. floor(log[13](N/12^i))), i=0..floor(log[12](N)))]); # Robert Israel, Jun 16 2019 CROSSREFS Cf. A107326, A107364, A107462, A107466, A107710, A108056, A107764, A108748, A108761, A108090. Sequence in context: A164852 A362113 A033048 * A041308 A260387 A041309 Adjacent sequences: A108768 A108769 A108770 * A108772 A108773 A108774 KEYWORD nonn AUTHOR Douglas Winston (douglas.winston(AT)srupc.com), Jun 25 2005 STATUS approved

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Last modified August 7 11:02 EDT 2024. Contains 375011 sequences. (Running on oeis4.)